Dumb and Dumber

Lloyd Christmas

Harry Dunne

Mary Swanson

Helen Swanson

Nicholas Andre

J.P. Shay

Joe Mentaliano

Detective Dale

Director

Script Supervisor

First Assistant Director

Second Second Assistant Director

Second Unit Director

Producer

Producer

Producer

Executive Producer

Executive Producer, Unit Production Manager

Associate Producer

Original Music Composer

Music Supervisor

Dialogue Editor

Boom Operator

Music Editor

Sound Designer

Director of Photography

First Assistant Camera

Key Grip

Grip

Best Boy Grip

Camera Loader

Editor

Color Timer

Assistant Editor

Negative Cutter

Stunts

Stunts

Stunts

Stunts

Post Production Supervisor

Carpenter

Production Design

Art Direction

Set Decoration

Location Scout

Location Scout

Location Scout

Writer

Writer

Writer

Costume Design

Hairstylist, Makeup Artist

Key Hair Stylist

Set Dressing Artist

Assistant Makeup Artist

Wardrobe Supervisor

Best Boy Electric

Gaffer

Visual Effects Compositor