Father Callahan

Father Callahan
The Dark Tower character
Father Callahan from Wolves of the Calla. Art by Bernie Wrightson.
First appearance	'Salem's Lot
Last appearance	The Dark Tower VII: The Dark Tower
Created by	Stephen King
Portrayed by	James Gallery (1979) Nigel Anthony (1995) James Cromwell (2004) John Benjamin Hickey (2024)
In-universe information
Species	Human
Gender	Male
Occupation	Priest
Nationality	American

Father Donald Frank Callahan is a fictional character created by Stephen King. He originally appeared in the 1975 novel 'Salem's Lot and later The Dark Tower, appearing in The Dark Tower V: Wolves of the Calla, The Dark Tower VI: Song of Susannah and finally The Dark Tower. He is at first an alcoholic with a troubled faith, but he seems to find his peace in The Dark Tower novels, and his faith is restored.^[1]