Roy N. Sickner (September 30, 1928 – February 15, 2001) was an American actor, screenwriter and stuntman.
[1] He began his career in 1956, appearing in the film Over-Exposed,[2] starring Cleo Moore, Richard Crenna and Isobel Elsom.
[1] Sickner appeared in numerous television programs including Mission: Impossible, Voyage to the Bottom of the Sea, The Twilight Zone, The Man from U.N.C.L.E., and The Wild Wild West.
He also appeared in numerous films including McLintock!, Planet of the Apes, Major Dundee, The Great Escape, Wild Wild Winter, Morituri and Nevada Smith.
[1] In 1969, Sickner was nominated for an Academy Award in the category Best Original Screenplay for the film The Wild Bunch.