Production Credits
John M. Chalfant has 15 production credits.Sound
Credited for Sound Effects Editor in 4 shows - Bottle Rocket, Riding in Cars with Boys, Not Another Teen Movie and Spider-Man 2.
Credited for Sound Re-Recording Mixer in 5 shows - Sweet Revenge, Creature, Once Upon a Time, Mistresses and The Equalizer.
Credited for Sound Designer in 2 shows - South Park and Angels & Demons.
Credited for Supervising Sound Editor in 2 shows - Sweet Revenge and The Mighty B!.
Credited for Foley Editor in 1 show - Angels & Demons.
Credited for Assistant Sound Editor in 1 show - Deadfall.