Summary Superman, Batman, and Samurai get pulled into a black hole. The Earth is next./The Wonder Twins come to the aid of a car run off the road by a motorcycle gang./An American submarine is in danger. Black Vulcan and Aquaman answer the call.
Directed : Unknown
Written : Unknown
Stars : Casey Kasem Danny Dark Olan Soule Shannon Farnon
Genres : Action Adventure Fantasy Sci-Fi Animation Family
Release date : Sep 19, 1980
Countries of origin : United States
Language : English
Filming locations : Hanna-Barbera Studios - 3400 Cahuenga Boulevard W, Los Angeles, California, USA
Production companies : Warner Bros. Television Hanna-Barbera Productions Eric Porter Studios
Summary Superman, Batman, and Samurai get pulled into a black hole. The Earth is next./The Wonder Twins come to the aid of a car run off the road by a motorcycle gang./An American submarine is in danger. Black Vulcan and Aquaman answer the call.
Genres : Action Adventure Fantasy Sci-Fi Animation Family
Release date : Sep 19, 1980
Countries of origin : United States
Language : English
Filming locations : Hanna-Barbera Studios - 3400 Cahuenga Boulevard W, Los Angeles, California, USA
Production companies : Warner Bros. Television Hanna-Barbera Productions Eric Porter Studios
