Yabba Dabba Doo! The Happy World of Hanna-Barbera

'Yabba Dabba Doo! The Happy World of Hanna-Barbera' is an American live-action/animated TV special which premiered on November 24, 1977 on CBS. It was written and directed by Marshall Flaum.

Locations

 * Earth
 * United States

Music
The score was composed by Hoyt Curtin.

Release
Dates are in order of release:


 * United States: November 24, 1977 on CBS

Home availability

 * Not available. 😢