August 21

What happened today on August 21 back in...

2001

 * In the United States, Warner Home Video releases Scooby-Doo's Spookiest Tales on VHS.
 * In the United States, Warner Home Video releases Scooby-Doo's Spookiest Tales on DVD.

2005

 * "Turner Classic Birdman," the twenty-fifth episode of Harvey Birdman, Attorney at Law, premiered on Cartoon Network's Adult Swim block.