Wikia

Memory Alpha

Time travel episodes

Discuss57
37,579pages on
this wiki
Real World article
(written from a Production point of view)

A list of episodes that feature time travel. For a list of episodes that feature alternate timelines see Alternate timeline episodes. For a list of episodes where we see a parallel universe see Parallel universe episodes.

Star Trek: The Original Series Edit

Episode Departure Destination Time travelers Method
"The Naked Time" 2266 2266 (three days in the past) USS Enterprise with crew cold start
"Tomorrow is Yesterday" 2267 1969 USS Enterprise with crew slingshot effect
1969 earlier in 1969 USS Enterprise with crew, John Christopher, and an air police staff sergeant slingshot effect
1969 2267 USS Enterprise with crew slingshot effect
"The City on the Edge of Forever" 2267 1930 Leonard McCoy Guardian of Forever
2267 1930 James T. Kirk and Spock Guardian of Forever
1930 2267 James T. Kirk, Spock, and Leonard McCoy Guardian of Forever
"Assignment: Earth" 2268 1968 USS Enterprise with crew slingshot effect
1968 2268 USS Enterprise with crew unknown
"All Our Yesterdays" 2269 Unspecified past time period James T. Kirk atavachron
2269 c. 2700 BC Spock and Leonard McCoy atavachron
Unspecified past time period 2269 James T. Kirk atavachron
c. 2700 BC 2269 Spock and Leonard McCoy atavachron
2269 Unspecified past time period Atoz atavachron
In addition, it is mentioned that the entire populace of Sarpeidon (including the Prosecutor) as well as many others in the centuries beforehand (including Zarabeth and her family) had previously used the atavachron to travel to the past.

Star Trek: The Animated Series Edit

Episode Departure Destination Time travelers Method
"Yesteryear" 2269 Unspecified past time period James T. Kirk, Spock, and Erickson Guardian of Forever
Unspecified past time period 2269 James T. Kirk, Spock, and Erickson Guardian of Forever
2269 2237 Spock Guardian of Forever
2237 2269 Spock Guardian of Forever

Star Trek Movies Edit

Film Departure Destination Time travelers Method
Star Trek IV: The Voyage Home 2286 1986 HMS Bounty with crew slingshot effect
1986 2286 HMS Bounty with crew, Gillian Taylor, George, and Gracie slingshot effect
Star Trek Generations 2293 2371 James T. Kirk nexus
2371 earlier in 2371 Jean-Luc Picard nexus
Star Trek: First Contact 2373 2063 Borg sphere and crew (including the Borg Queen) temporal vortex
2373 2063 USS Enterprise-E and crew temporal vortex
2063 2373 USS Enterprise-E and crew temporal vortex
Star Trek 2387 2233 Narada and crew black hole
2387 2258 Jellyfish and Spock black hole

Star Trek: The Next Generation Edit

Episode Departure Destination Time travelers Method
"We'll Always Have Paris" The USS Enterprise-D (as well as the USS Lalo, the Coltar IV colony, and the Ilecom system) experiences several short time loops (the Manheim Effect) in this episode caused by a "window" into another dimension.
"Time Squared" 2365 6 hours earlier in 2365 Jean-Luc Picard (aboard the shuttlepod El-Baz) energy vortex
"Yesterday's Enterprise" 2344 2366 USS Enterprise-C with crew temporal rift
2366 2344 USS Enterprise-C with crew and Natasha Yar temporal rift
"Captain's Holiday" 27th century 22nd century Kal Dano unknown
27th century 2367 Ajur and Boratus Vorgon technology
"A Matter of Time" 26th century 22nd century Unknown male (aboard a time-pod) temporal distortion
22nd century 2368 Berlinghoff Rasmussen (aboard a time-pod) temporal distortion
2368 22nd century A time-pod temporal distortion
"Cause and Effect" 2278 2368 USS Bozeman with crew temporal distortion
"Time's Arrow" 2368 1893 Two Unnamed Devidians and Data temporal vortex
1893 2368 Two Unnamed Devidians temporal vortex
2368 1893 Two Unnamed Devidians, Jean-Luc Picard, William T. Riker, Deanna Troi, Geordi La Forge, and Beverly Crusher temporal vortex
The two Devidians apparently made many trips before and perhaps during the episode to 1893 that were not shown, via temporal vortex.
"Time's Arrow, Part II" 1893 2368 the male Devidian, William T. Riker, Deanna Troi, Geordi La Forge, Beverly Crusher, Samuel Clemens, and Data's headless body temporal vortex
2368 1893 Samuel Clemens temporal vortex
1893 2368 Jean-Luc Picard temporal vortex
"Tapestry" 2369 2327 Jean-Luc Picard's consciousness and Q Q powers
2327 2369 Jean-Luc Picard's consciousness and Q Q powers
2369 2327 Jean-Luc Picard's consciousness and Q Q powers
2327 2369 Jean-Luc Picard's consciousness and Q Q powers
Picard thought the time travel might have been an illusion created by Q.
"Timescape" Time is slowed considerably before being reversed due to being trapped in a temporal fragment. Both the USS Enterprise-D and a Romulan warbird were trapped, and a runabout with Jean-Luc Picard, Deanna Troi, Geordi La Forge, and Data entered the fragment.
"Firstborn" ~2410 2370 Alexander Rozhenko unknown
2370 ~2410 Alexander Rozhenko unknown
"All Good Things..." 2370 multiple jumps between to and from an alternate 2364, an alternate 2370 and an alternate future Jean-Luc Picard's consciousness Q powers
alternate 2370 alternate 3.5 billion years ago Jean-Luc Picard and Q Q powers
alternate 3.5 billion years ago alternate 2364 Jean-Luc Picard's consciousness Q powers
It is unknown how many trips Picard made before he became aware of it (his memory was getting better with each trip).

Star Trek: Deep Space Nine Edit

Episode Departure Destination Time travelers Method
"Past Tense, Part I" 2371 2024 Julian Bashir, Jadzia Dax, and Benjamin Sisko transporter malfunction
"Past Tense, Part II" 2371 1930 Kira Nerys and Miles O'Brien simulated transporter malfunction
1930 2371 Kira Nerys and Miles O'Brien simulated transporter malfunction
2371 1967 Kira Nerys and Miles O'Brien simulated transporter malfunction
1967 2371 Kira Nerys and Miles O'Brien simulated transporter malfunction
2371 2048 Kira Nerys and Miles O'Brien simulated transporter malfunction
2048 2371 Kira Nerys and Miles O'Brien simulated transporter malfunction
2371 2024 Kira Nerys and Miles O'Brien simulated transporter malfunction
2024 2371 Julian Bashir, Jadzia Dax, Kira Nerys, Miles O'Brien, and Benjamin Sisko simulated transporter malfunction
"Visionary" 2371 2371 (five hours later) Miles O'Brien temporal displacement
2371 2371 (five hours before) Miles O'Brien temporal displacement
2371 2371 (five hours later) Miles O'Brien temporal displacement
2371 2371 (five hours before) Miles O'Brien temporal displacement
2371 2371 (five hours later) Miles O'Brien temporal displacement
2371 2371 (five hours before) Miles O'Brien temporal displacement
2371 2371 (five hours later) Miles O'Brien temporal displacement
2371 2371 (five hours before) Miles O'Brien temporal displacement
2371 2371 (five hours later) Miles O'Brien temporal displacement
2371 2371 (five hours before) Miles O'Brien temporal displacement
2371 2371 (three and a half hours later) Miles O'Brien temporal displacement
2371 2371 (three and a half hours before) Miles O'Brien (future version) temporal displacement
"The Visitor" 2372 2372 (few months later) Benjamin Sisko temporal displacement
2372 2373 Benjamin Sisko temporal displacement
2373 2389 Benjamin Sisko temporal displacement
2389 2408 Benjamin Sisko temporal displacement
2408 2422 Benjamin Sisko temporal displacement
2422 2450 Benjamin Sisko temporal displacement
2450 2372 Benjamin Sisko temporal displacement
"Little Green Men" 2372 1947 Quark's Treasure with crew (Nog, Odo, Quark, and Rom) time warp
1947 2372 Quark's Treasure with crew (Nog, Odo, Quark, and Rom) time warp
"Accession" 22nd century 2372 Akorem Laan (aboard his lightship) Prophet ability
2372 22nd century Akorem Laan (aboard his lightship) Prophet ability
"Trials and Tribble-ations" 2373 2268 USS Defiant with crew and Arne Darvin Orb of Time
2268 2373 USS Defiant with crew and Arne Darvin Orb of Time
"Children of Time" 2373 22nd century USS Defiant with crew energy barrier
"Wrongs Darker Than Death or Night" 2374 2346 Kira Nerys Orb of Time
2346 2374 Kira Nerys Orb of Time
"Time's Orphan" 2374 21st century Molly O'Brien time portal
21st century (ten years later) 2374 Molly O'Brien time portal
2374 21st century Molly O'Brien time portal
21st century 2374 Molly O'Brien (young version) time portal
"The Sound of Her Voice" 2371 2374 Lisa Cusak's distress call and subsequent transmissions metreon radiation
2374 2371 USS Defiant response transmissions metreon radiation

Star Trek: Voyager Edit

Episode Departure Destination Time travelers Method
"Parallax" 2371 2371 a short time before Kathryn Janeway and B'Elanna Torres event horizon of a quantum singularity
"Time and Again" 2371 2371 (about a day before) Kathryn Janeway and Tom Paris subspace fractures
"Eye of the Needle" 2351 2371 Telek R'Mor Micro-wormhole
2371 2351 Telek R'Mor Micro-wormhole
"Death Wish" 2372 Big Bang USS Voyager with crew and Quinn Quinn's power
2372 Big Bang Q Q's power
Big Bang 2372 USS Voyager with crew, Q, and Quinn Q's power
"Future's End" 29th century 2373 Timeship Aeon and Captain Braxton The Aeon's temporal matrix creating a temporal rift
2373 1996 USS Voyager and crew destabilized temporal rift
2373 1967 Timeship Aeon and Captain Braxton destabilized temporal rift
"Future's End, Part II" 29th century 1996 Timeship Aeon and Captain Braxton The Aeon's temporal matrix creating a temporal rift
1996 2373 USS Voyager and crew, Timeship Aeon and Captain Braxton The Aeon's temporal matrix creating a temporal rift
2373 29th century Timeship Aeon and Captain Braxton The Aeon's temporal matrix creating a temporal rift
"Before and After" 2379 2379 (weeks earlier) Kes temporal flux created by a bio-temporal chamber
2379 2379 (weeks earlier) Kes temporal flux created by a bio-temporal chamber
2379 2379 (months earlier) Kes temporal flux created by a bio-temporal chamber
2379 2378 Kes temporal flux created by a bio-temporal chamber
2378 unknown (years earlier) Kes temporal flux created by a bio-temporal chamber
unknown 2374 Kes temporal flux created by a bio-temporal chamber
2374 2373 Kes temporal flux created by a bio-temporal chamber
2373 2371 Kes temporal flux created by a bio-temporal chamber
2371 2369 Kes temporal flux created by a bio-temporal chamber
2369 unknown (months earlier) Kes temporal flux created by a bio-temporal chamber
unknown unknown (months earlier) Kes temporal flux created by a bio-temporal chamber
unknown 2373 Kes temporal flux created by a bio-temporal chamber
"Timeless" 2390 2375 phase calculations and a letter temporal transmitter
"Relativity" 2375 29th century Seven of Nine temporal transporters
29th century 2372 Seven of Nine temporal transporters
29th century 2372 Captain Braxton temporal transporters
2372 2371 Seven of Nine and Captain Braxton temporal transporters
2371 2375 Seven of Nine and Captain Braxton temporal transporters
2375 29th century a different Seven of Nine, Captain Braxton and Kathryn Janeway temporal transporters
29th century 2372 Kathryn Janeway temporal transporters
2372 29th century Kathryn Janeway and another Captain Braxton temporal transporters
29th century 2375 Kathryn Janeway and Seven of Nine temporal transporters
"Fury" 2376 2371 Kes energy surge in USS Voyager's warp core, created by Kes
"Shattered" 2377 late 2372 Chakotay temporal rift
late 2372 2371 Chakotay temporal rift
2371 early 2372 Chakotay temporal rift
early 2372 late 2372 Chakotay temporal rift
late 2372 2371 Chakotay temporal rift
2371 2375 Kathryn Janeway and Chakotay temporal rift
2375 2373 Kathryn Janeway and Chakotay temporal rift
2373 2394 Kathryn Janeway and Chakotay temporal rift
2394 2374 Kathryn Janeway and Chakotay temporal rift
2374 late 2372 Kathryn Janeway and Chakotay temporal rift
late 2372 2373 Kathryn Janeway and Chakotay temporal rift
2373 2375 Kathryn Janeway and Chakotay temporal rift
2375 2371 Kathryn Janeway and Chakotay temporal rift
2371 2377 Kathryn Janeway and Chakotay temporal rift
2377 early 2372 Kathryn Janeway, Chakotay and Tom Paris temporal rift
2371 early 2372 Harry Kim, B'Elanna Torres and Ayala temporal rift
2374 early 2372 Seven of Nine temporal rift
2394 early 2372 Adult Icheb and Adult Naomi Wildman temporal rift
early 2372 2377 Chakotay temporal rift
"Endgame" 2404 2378 The SC-4 and Admiral Kathryn Janeway chrono deflector

Star Trek: Enterprise Edit

Episode Departure Destination Time travelers Method
"Cold Front" 31st century 2151 Daniels time portal
"Shockwave" 2152 2152 (ten months in the past) Jonathan Archer time portal
2152 31st century Jonathan Archer and Daniels time portal
"Shockwave, Part II" 31st century 2152 Jonathan Archer temporal communications chamber
"Future Tense" 2152 2152 (few minutes in the past) Charles Tucker III and Malcolm Reed temporal radiation
2152 2152 (few minutes in the past) Charles Tucker III and Malcolm Reed temporal radiation
2152 2152 (few minutes in the past) Jonathan Archer and Malcolm Reed temporal radiation
2152 2152 (few minutes in the past) Jonathan Archer and Malcolm Reed temporal radiation
"Carpenter Street" 2153 2004 Jonathan Archer and T'Pol time portal
2004 2153 Jonathan Archer, T'Pol, Damron, and a Xindi-Reptilian guard time portal
"Azati Prime" 2153 26th century (possible timeline) Jonathan Archer and Daniels time portal
26th century (possible timeline) 2153 Jonathan Archer time portal
"" 2154 2037 Enterprise and crew subspace corridor
"Zero Hour" 2154 2161 Jonathan Archer and Daniels time portal
2161 2154 Jonathan Archer time portal
2154 1944 Enterprise, her crew, and Daniels time portal
"Storm Front" and "Storm Front, Part II" 1944 2154 Enterprise and crew time portal

Around Wikia's network

Random Wiki