- Jim Carrey
- Ace Ventura, Screenwriter
- Courteney Cox
- Melissa Robinson
- Sean Young
- Lt. Lois Einhorn
- Tone Loc
- Emilio
- Dan Marino
- Noble Willingham
- Riddle
- Troy Evans
- Roger Podacter
- Randall "Tex" Cobb
- Gruff Man
- Raynor Scheine
- Woodstock
- Udo Kier
- Ron Camp
- Tom Shadyac
- Director, Screenwriter
- Jake Bernstein
- Screenwriter
- Jim Carrey
- Ace Ventura, Screenwriter
- James G. Robinson
- Producer
- Gary Barber
- Executive Producer
- Ira Newborn
- Original Music
- Julio Macat
- Cinematographer
- Don Zimmerman
- Film Editing
- Mary Jo Slater
- Casting
- William A. Elliott
- Production Design
- Alan E. Muraoka
- Art Director
- Scott Jacobson
- Set Decoration
