David M. Sanborn uses celebrity impersonations to portray most of the characters. "I only have a few seconds to establish a character," he says, "and I realized if I brought people's own ideas about who someone is to the role, then half my job was already done."

Character	Voice/Accent Used
Narrator	a character of David's own creation
God	a character of David's own creation
Goliath	Arnold Schwarzenegger
Nathan the Prophet	Sean Connery
Samuel the Prophet	Billy Crystal (Miracle Max - "Princess Bride")
Jesse	James Stewart
David	a character of David's own creation
King Saul	a character of David's own creation
Saul's Servant	Art Carney (Norton - "The Honeymooners")
Israelite Soldier	Sylvester Stallone
Michal	Vivien Leigh (Scarlett O'Hara - "Gone With the Wind")
Achish's Servant	Gene Kelly
"mad David"	Jim Carrey
King Achish	a character of David's own creation
David's Soldier	Maurice Chevalier
Israelite Elder	Alec Guiness (Obi-Wan Kenobe - "Star Wars")
The Jebusite	Tom Hanks (Forrest Gump - "Forrest Gump")
David's 1st Servant	Keanu Reeves (Ted - "Bill & Ted's Excellent Adventure")
David's 2nd Servant	Stanley Holloway (Alfred Doolittle - "My Fair Lady")