Tom Kenny

SpongePob SquarePants / Gary (voice) / Patchy the Pirate

Bill Fagerbakke

Patrick Star / Male Streaker (voice)

Rodger Bumpass

Squidward Tentacles / Priest / Security Guard (voice)

Carolyn Lawrence

Sandy Cheeks (voice)

Clancy Brown

Mr. Krabs (voice)

Mr. Lawrence

Plankton / Larry the Lobster / Ventriloquist (voice)

Jill Talley

Karen Plankton (voice)

Paul Tibbitt

Potty the Parrot (voice) / Patchy's Good and Bad Sides

Pink

Self

LeBron James

Self

Bob Joles

Painty the Pirate (voice)

Harrison Fahn

Kid Singer #1

Elan Garfias

Kid Singer #2

Rosario Dawson

Self

Craig Ferguson

Self

Will Ferrell

Self

Tina Fey

Self

Robin Williams

Self

Eddie Deezen

Self

Ricky Gervais

Narrator (voice) (uncredited)

Robert Smigel

Triumph the Insult Comic Dog (voice)

Gregg Turkington

Camera Operator