Duration: 22m

TV-PG 7.7 Animation / Comedy

The Simpsons S3E19

After regretting an expensive surgery for Santa's Little Helper, he runs away and is trained by Mr. Burns to be an attack dog.

Release Date: March 12, 1992 (USA)

Creator: Matt Groening

Cast: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Pamela Hayden, Tress MacNeille, Marcia Wallace