The Undersea Adventures of Captain Nemo The Undersea Adventures of Captain Nemo The Undersea Adventures of Captain Nemo is a Canadian animated television series of five-minute cartoons produced in 1975 by Rainbow Animation in Toronto, Ontario. The series follows the underwater adventures of Captain Mark Nemo and his two young assistants, Christine and Robbie, in their nuclear-powered submarine, the Nautilus. In the fall of 1975, children in the United States and Canada were introduced to the animated series "The Undersea Adventures of Captain Nemo". In America, "Captain Nemo" was introduced as part of the long-running children's program "Captain Kangaroo" on CBS. In Canada, one five-minute "Captain
The Return of Captain Nemo writers working, neither one of them knew what the other ones were doing, and they had a three-week deadline! And it went off the air after those first four weeks." Bloch's segment (co-written with Larry Alexander) was titled "Atlantis Dead Ahead" although in the theatrical release there are no titles for individual segments of the story. "The Return of Captain Nemo" was a co-production between Irwin Allen Productions and Warner Bros. Television. It was originally shown in the United States as a three part miniseries (60-minutes each episode) on CBS from March 8–22, 1978 and portions of the three-episode series