How old was Gary R. Heacock in…

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Gary R. Heacock was ? in The Astro-Zombies as 'Special Effects'.

Movie Released: Sun, May 19 1968

Gary R. Heacock was ? in Gallery of Horror as 'Screenplay, Associate Producer'.

Movie Released: Sun, Jan 01 1967

Gary R. Heacock was ? in The Wizard of Mars as 'Associate Producer'.

Movie Released: Fri, Jan 01 1965

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages