The Flintstones' 25th Anniversary Celebration

The Flintstones' 25th Anniversary Celebration is a 1986 American live-action/animated television special produced by Hanna-Barbera Productions in association with Robert Guenette Productions, which premiered on CBS on May 20, 1986. Hosted by special guests Tim Conway, Harvey Korman, and Vanna White, the program commemorated the 25th anniversary of television's first prime time animated series The Flintstones featuring clips from the show's many episodes and its spin-offs with new animation and musical segments.

Voice cast

 * Henry Corden as Fred Flintstone
 * Jean Vander Pyl as Wilma Flintstone
 * Daws Butler as Yogi Bear, Huckleberry Hound, Quick Draw McGraw

Special appearances

 * Joseph Barbera
 * William Hanna
 * The cast of Kate & Allie: Susan Saint James, Jane Curtin, Ari Meyers, Allison Smith, Frederick Koehler
 * Ed McMahon
 * Telly Savalas
 * Sting
 * Dr. Ruth Westheimer (Dr. Ruth)

Nielsen ratings
The special brought in an 11.2 rating and a 19 share, coming in third in its timeslot, and ranking 39th out of 62 programs airing that week.