Ted Cassidy "Battlestar Galactica: The Complete Epic Series" [1978]), Cassidy can be heard providing temporary voice tracks of the Cylon Imperious Leader, before actor Patrick Macnee was contracted to voice the character. Other film work included his appearances in "Butch Cassidy and the Sundance Kid" (1969), "Mackenna's Gold" (1969), "The Limit" (1972), "Charcoal Black" (1972), "The Slams" (1973), "Thunder County" (1974), "Poor Pretty Eddie" (1975), "Harry and Walter Go to New York" (1976), "The Last Remake of Beau Geste" (1977) and "Goin' Coconuts" (1978). He also co-wrote the screenplay of 1973's "The Harrad Experiment", in which he made a brief appearance. In
Outlaw Trail: The Treasure of Butch Cassidy two in the hunt are Ellie, with whom Roy is becoming infatuated, and Martin, who reluctantly goes along after Roy takes his truck during the jailbreak. The four are pursued by Garrison, a corrupt museum official who will stop at nothing to get the treasure for himself. There are automobile chases, a desperate escape down a river in a raft without paddles, jumping onto the roof of a moving train, Roy and Ellie tied up and gagged, and even a harrowing biplane ride, interspersed by gun fights, as the undaunted youths vie to find Butch Cassidy's treasure first. Roy also