John Heffernan
Born: Unknown birthdate.
John Heffernan is ?
External Links
Movies (Acting Roles)
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Pure Venom: The Making of "Snakes on a Plane"
John Heffernan was ? in Pure Venom: The Making of "Snakes on a Plane" as 'Self'.Movie Released: Mon, Jan 02 2006
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages