Production Credits
Jack DeWitt has 6 production credits.Writing
Credited for Characters in 1 show - Triumphs of a Man Called Horse.
Credited for Story in 1 show - Triumphs of a Man Called Horse.
Credited for Writer in 2 shows - The Neptune Factor and The Return of a Man Called Horse.
Credited for Screenplay in 2 shows - A Man Called Horse and Becoming a Billionaire.