John Shepherd: Producer (Production)2008-10-03

John Shepherd: Producer (Production)2009-06-26

John Shepherd: Producer (Production)2000-06-10

John Shepherd: Executive Producer (Production)1997-10-14

John Shepherd: Executive Producer (Production)1993-03-01

John Shepherd: Casting (Production)1990-12-23

John Shepherd: Writer (Writing)1985-03-22

John Shepherd: Writer (Writing)1992-06-01

John Shepherd: Producer (Production)2007-03-09

John Shepherd: Writer (Writing)1994-04-13

John Shepherd: Executive Producer (Production)1994-04-13

John Shepherd: Producer (Production)2025-12-25

John Shepherd: Executive Producer (Production)2015-09-12

John Shepherd: Co-Executive Producer (Production)2006-09-09