Gigantic Summer

Gigantic Summer was an special Summer program block that aired from May 23, 2003 to September 1, 2003. The special Summer program block included all-new series, episodes, marathons, various Summer programming blocks, movies and specials.

Programming blocks

 * Summer Fridays (May 23, 2003 - August 29, 2003)
 * Camp Cartoon (June - August 2003)
 * Code of the Samurai (July 28 - 31, 2003)

Marathons

 * The Powerpuff Girls Movie Premiere Weekend (May 23 - 26, 2003)
 * Memorial Day Movie Marathon (May 26, 2003)
 * My Dad's Gone Crazy! (June 15, 2003)
 * Justice For All Saturday (July 5, 2003)
 * Christmas in July (July 25, 2003)
 * Kids Next Door: Mission Weekend (August 8 - 10, 2003)
 * Duck vs. Rabbit (August 16, 2003)
 * Don't Go Back to School Day (September 1, 2003)

New shows

 * The Grim Adventures of Billy & Mandy (June 13, 2003)
 * Totally Spies! (July 7, 2003)
 * Evil Con Carne (July 11, 2003)
 * Teen Titans (July 19, 2003)
 * Duck Dodgers (August 23, 2003)

Specials

 * Cartoon Network's Funniest Bloopers and Other Embarrassing Moments (June 6, 2003)