Michael Granger worked in a variety of genres and built up a diverse and reputable career. Granger's early acting career consisted of roles in various films, such as the adventure "Tarzan and the She-Devil" (1953) with Lex Barker, the Glenn Ford crime flick "The Big Heat" (1953) and "The Magnetic Monster" (1953) with Richard Carlson. He also appeared in the adventurous drama "White Witch Doctor" (1953) with Robert Mitchum. He continued to act in productions like the George Montgomery western "Battle of Rogue River" (1954), "The Egyptian" (1954) and the crime feature "Creature With the Atom Brain" (1955) with Richard Denning. During the latter part of his career, he continued to act in "Jungle Moon Men" (1955), the western "Gunman's Walk" (1958) with Van Heflin and the Vince Edwards crime picture "Murder By Contract" (1958). Granger last acted in "Pier 5 Havana" (1959).