
Acting
Todd Armstrong was an American actor who appeared in ten films and several television series. He is best known for playing the title role in the cult classic Jason and the Argonauts, after which his career rapidly waned.

Titans of Destruction: The Evolution of Giant Monster Movies
as Self - (archive footage)

A Time for Killing
as Lt. 'Pru' Prudessing

The Silencers
as Guard (uncredited)

Thunder at the Border
as Tom

Dead Heat on a Merry-Go-Round
as Alfred Morgan

Scalplock
as Dave Tarrant

King Rat
as Tex

Jason and the Argonauts
as Jason

Walk on the Wild Side
as Lt. Omar Stroud

Five Finger Exercise
as Tony Blake (uncredited)
The Silencers
1966