(written from a Production point of view)
In his first motion picture, Rollercoaster (1977), he starred with future TNG and DS9 guest star Michael Bell. In 1980 he starred in the television series Skag. Leslie Ackerman played a relation of his character and Bibi Besch starred in several episodes.
His feature films include Body Double (1984, with Gregg Henry and Douglas Warhit), A Nightmare On Elm Street 3: Dream Warriors. (1987, with Nan Martin, Clayton Landey, Brooke Bundy, and Paul Kent). In 1989, he played the lead role, James Madison, in A More Perfect Union: America Becomes a Nation. In 1992, he appeared in Spike Lee's Malcolm X, in which James MacDonald also appeared. Wasson has guest starred in M*A*S*H (with David Ogden Stiers) and Seven Days (with Alan Scarfe),