Hanna-Barbera Studios: P-R: The Powerpuff Girls: School House Rocked

Hanna-Barbera Studios.

Cartoon Characters:

 Blossom, Bubbles, Buttercup, Gangrene Gang: Ace, Big Billy, Snake, Grubber, Lil Arturo; Joe Wednesday, Mitch Mitchelson, Ms. Keane.

Directed By

 John McIntyre, Craig McCracken.

Produced By

 Genndy Tartakovsky (Supervising Producer).

Written By

 Paul Rudish, Cindy Morrow.

Originally Released on June 25, 1999.

Originally Aired on

Cartoon Network

Running Time:

 11 minutes.

Color

U.S.A.