Bill Maher as Self - Host/Narrator

Jose Luis De Jesus Miranda as Self

Andrew Newberg as Self

Steve Burg as Self

Tal Bachman as Self

Jonathan Boulden as Self

Francis Collins as Self

George Coyne as Self

Benjamin Creme as Self

Jeremiah Cummings as Self

Fatima Elatik as Self

Yahuda Etzion as Self

Reginald Foster as Self

Mohamed Junas Gaffar as Self

Bill Gardiner as Self

Ted Haggard as Self (archive footage)

Ken Ham as Self

Larry Charles as Self

Jerry Falwell as Self (archive footage)

Billy Gibbons as Self (archive footage)

Dusty Hill as Self (archive footage)

Michael Jackson as Self (archive footage)

John McCain as Self (archive footage)

Britney Spears as Self (archive footage)

Joe Lieberman as Self (archive footage)