Space Ghost is an American Saturday morning superhero animated television series produced by Hanna-Barbera Productions. It first aired on CBS from September 10, 1966, to September 16, 1967, and continued reruns until September 7, 1968. The series was composed of two unrelated segments, Space Ghost and Dino Boy in the Lost Valley. The series was created by Alex Toth and produced and directed by William Hanna and Joseph Barbera. Sometimes, it is alternatively called Space Ghost & Dino Boy to acknowledge the presence of both shows. The Space Ghost segments were seen again in the 1976 series Space Ghost and Frankenstein Jr. (which replaced the Dino Boy segments with the Frankenstein Jr. ones from fellow Hanna-Barbera show Frankenstein Jr. and The Impossibles), which aired on NBC from November 27, 1976, to September 4, 1977, after NBC put The Kids From C.A.P.E.R. on hiatus. Space Ghost Space Ghost, along with teenaged sidekicks Jan and Jace and their pet monkey Blip, fight villains in outer space. Usually, Space Ghost's sidekicks would get captured or trapped by the villains, and Space Ghost would have to defeat the villains and save the day. His enemies included Zorak, Brak and his brother Sisto, the Creature King, the Black Widow (a.k.a. the Spider Woman), Lokar, Moltar, and Metallus. Voice cast Gary Owens as Space Ghost Ginny Tyler as Jan, the Black Widow a.k.a. the Spider Woman Tim Matheson as Jace Don Messick as Blip, Zorak, Sisto, Sandman, One Eye, Zorket, the Schemer, the Evil Collector, the Creature King (1967) Lucille Bliss as Wootan, Wootan's mother Ted Cassidy as Metallus, Tansut, Tarko the Terrible Regis Cordic as Moltar Paul Frees as Brago, Zeron, Cyclo Keye Luke as Brak, Lokar Vic Perrin as The Creature King (1966; Creature King, The Space Ark), the Lurker, Pirahnor Alan Reed as Glasstor, The Sorcerer Paul Stewart as Dr. Nightmare, The Mind Taker Paul Winchell as Owlie Dino Boy in the Lost Valley Dino Boy is a young boy called Todd who parachuted out of a crashing plane with his parents still on board. He lands in an unknown South American valley where dinosaurs, prehistoric mammals, and cavemen have somehow survived extinction and now live alongside some strange creatures and various tribes like the Moss Men, the Rock Pygmies, the Worm People and the Vampire Men, amongst others. Dino Boy then meets the caveman Ugh (who saves Dino Boy from a Smilodon