Truman is the last name of the actor who played a dead scientist of the USS Brattain in the Star Trek: The Next Generation fourth season episode "Night Terrors". He filmed his scenes on Wednesday 9 January 1991 on Paramount Stage 16 and was listed as "charred body" on the call sheet.

Truman was also on set on Tuesday 9 July 1991 to appear on the bridge as "conn legs" in scene 31A in the fifth season episode "Redemption II" but did not appear in the final episode.