John Martyn
Born: Unknown birthdate.
John Martyn is ?
Movies (As Crew)
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Prince Valiant
John Martyn was ? in Prince Valiant as 'Boom Operator'.Movie Released: Thu, Jul 24 1997
TV Shows (As Crew)
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