Great Gazoo Day

Great Gazoo Day was a 5-hour The Flintstones marathon that first aired on Cartoon Network on March 14, 2004 from 10:00 am to 3:00 pm. The marathon featured 6 episodes of The Flintstones and The Man Called Flintstone that starred the Great Gazoo. A shorter version of the marathon (3-hours) also appeared on Boomerang on two occasions. The marathon first appeared on Boomerang on March 15, 2006, playing three times throughout the day, from 9:00-11:00 am, 4:00-6:00 pm and 8:00-10:00 pm. The marathon then aired on March 17, 2007, playing two times during the day, from 9:00 am to 12:00 pm and again from 8:00 pm to 11:00 pm.

2004

 * 10:00 am - The Man Called Flintstone
 * 12:00 pm - The Flintstones
 * 12:30 pm - The Flintstones
 * 1:00 pm - The Flintstones
 * 1:30 pm - The Flintstones
 * 2:00 pm - The Flintstones
 * 2:30 pm - The Flintstones

2006 (Boomerang)

 * 9:00 am - The Flintstones
 * 9:30 am - The Flintstones
 * 10:00 am - The Flintstones
 * 10:30 am - The Flintstones
 * 4:00 pm - The Flintstones
 * 4:30 pm - The Flintstones
 * 5:00 pm - The Flintstones
 * 5:30 pm - The Flintstones
 * 8:00 pm - The Flintstones
 * 8:30 pm - The Flintstones
 * 9:00 pm - The Flintstones
 * 9:30 pm - The Flintstones

2007 (Boomerang)

 * 9:00 am - The Flintstones
 * 9:30 am - The Flintstones
 * 10:00 am - The Flintstones
 * 10:30 am - The Flintstones
 * 11:00 am - The Flintstones
 * 11:30 am - The Flintstones
 * 8:00 pm - The Flintstones
 * 8:30 pm - The Flintstones
 * 9:00 pm - The Flintstones
 * 9:30 pm - The Flintstones
 * 10:00 pm - The Flintstones
 * 10:30 pm - The Flintstones