Gavin Buhr is known for his work on I, Robot (2004), The Incredible Hulk (2008) and 2012 (2009).
Andromeda - Season 4
Supernatural - Season 8
Dead Man's Gun - Season 1
Supernatural - Season 9
Arctic Air - Season 1
Supernatural - Season 12
Poltergeist: The Legacy - Season 4
Stargate SG1 - Season 7
Bad Moon
Supernatural - Season 14
Arctic Air - Season 2
MacGyver - Season 1 (2016)
Supernatural - Season 13
Dead Mans Gun - Season 2
Supernatural - Season 3
Poltergeist: The Legacy - Season 1
Viper - Season 3
Poltergeist: The Legacy - Season 2
Supernatural - Season 11
Stargate SG-1 - Season 9
Hak mau II: Chi saat Yip Lai Hing
Viper - Season 2
Dark Angel - Season 2
Stargate SG1 - Season 10
The Sentinel - Season 3
Stargate SG1 - Season 6