Gavin Buhr is known for his work on I, Robot (2004), The Incredible Hulk (2008) and 2012 (2009).
Supernatural - Season 6
MacGyver - Season 2 (1986)
Stargate SG1 - Season 5
Stargate SG1 - Season 3
Andromeda - Season 2
Arctic Air - Season 2
Andromeda - Season 1
Dead Like Me - Season 2
Stargate SG-1 - Season 9
Andromeda - Season 4
Hak mau II: Chi saat Yip Lai Hing
Poltergeist: The Legacy - Season 4
Dead Mans Gun - Season 2
Supernatural - Season 14
The Guilty (2000)
The Sentinel - Season 3
MacGyver - Season 7
MacGyver - Season 3
MacGyver - Season 1
Firestorm (1998)
Stargate SG1 - Season 7
Andromeda - Season 5
Stargate SG1 - Season 1
MacGyver - Season 4
The Sentinel - Season 4
Arctic Air - Season 3
Dark Angel - Season 2
Stargate SG1 - Season 10
Supernatural - Season 4
Dead Like Me - Season 1
Supernatural - Season 15
MacGyver - Season 5
Red Riding Hood
Stargate SG1 - Season 6
Supernatural - Season 12