John Garvin
Writing
John Garvin is known for his work on Avatar 2 (2022), Avatar 3 (2024) and Deepsea Challenge (2014).
Known for
Writing2
movieSanctum
2011
Writer
Acting2
tvFire and Water: Making the Avatar Films
2025
Self - Supervising Dive Master
movieSanctum
2011
Jim Sergeant