Derek Gierhan
Born: Unknown birthdate.
Derek Gierhan is ?
Movies (Acting Roles)
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Satan Hates You
Derek Gierhan was ? in Satan Hates You as 'Bar Band (Cougars Kill Cobras)'.Movie Released: Sat, Jul 10 2010
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