TV Birdman and the Galaxy Trio Birdman and the Galaxy Trio 7.41/10 by 78 users Granted the power and wings of an eagle by high priests, Birdman defends the rights of mankind across the universe accompanied by his constant companion, an eagle named Avenger. Details Casts Posters Images Title Birdman and the Galaxy Trio Alternative Titles First Air Date 1967-09-09 Last Air Date 1968-01-20 Number of Episodes 60 Number of Seasons 1 Genres Sci-Fi & Fantasy, Animation, Networks NBC, Casts Keith Andes, Don Messick, Virginia Eiler, Ted Cassidy, John Stephenson Plot Keywords , Birdman (voice) Keith Andes Falcon 7 / Vapor Man (voice) Don Messick Gravity Girl (voice) Virginia Eiler Meteor Man (voice) Ted Cassidy Number One (voice) John Stephenson