Greg Callahan

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Known For

Credits

Cast Credits

Samantha Who? (2007)
Guest starring as Fake Dad
Crossing Jordan (2001)
Guest starring as Mr. Montgomery
  • Episode 2x04: Payback (Oct 14, 2002) [Co-Star]
Frasier (1993)
Guest starring as Rev. Franklin
Guest starring as Doctor
Silk Stalkings (1991)
Guest starring as Grady Anderson