Acting Gunnar Peterson Acting Anything Is Possible Himself 2015 Rocky Balboa Weightlifting Trainer 2006 Gunnar Peterson's Core Secrets: 25 Minute Workout Self 2003 Gunnar Peterson's Core Secrets: Ab Assault Self 2003 Gunnar Peterson's Core Secrets: Bun Battle Self 2003 Gunnar Peterson's Core Secrets: Full Body Challenge Self 2003 The Fumbleheads Morgan Testy 1997 My Fellow Americans Bruce 1996 Panther Cop at Gas Station 1995 Rising Sun Valet 1993 The Heroes of Desert Storm 1991 Other Credits Gunnar Peterson's Core Secrets: Accelerated Core Training Creator 2003 Gunnar Peterson's Core Secrets: FUNdamentals Creator 2003 Gunnar Peterson's Core Secrets: Give Me 20 Creator 2003 Agent-readable