The next episode follows the kids as they embark on a treacherous journey to the island of Tortuga to track down the world's largest mobile underwater research facility, which has mysteriously disappeared.
Aired: Sep 8, 1973The band embarks on a concert tour in Belgrovia, concealing their real object...
Aired: Sep 15, 1973The Mystery Gang goes undercover at a secluded Latvian alpine lodge, posing a...
3. One of Our Ships Is Missing
Aired: Sep 22, 1973The Sundance Kids embark on a high-seas adventure as they take their talents ...
Aired: Sep 29, 1973A high-stakes search mission unfolds after the Ranipur prince's kidnapping, w...
Aired: Oct 6, 1973The friends embark on a mission to unravel the mystery surrounding the theft ...
Aired: Oct 13, 1973The band joins forces with Scotland Yard to crack the case of a brazen gold h...
Aired: Oct 20, 1973A high-stakes diamond heist unfolds as Butch and his team track down a black ...
Aired: Oct 27, 1973The band's concert in Hong Kong is interrupted as they embark on a perilous m...
Aired: Nov 2, 1973The next episode finds Butch and the kids in a gravity-free zone at the Inter...
Aired: Nov 9, 1973The band's peaceful retreat is suddenly turned upside down when they're taske...
Aired: Nov 16, 1973Daring adventurers embark on a treacherous journey to rescue a rare parrot an...
Aired: Nov 23, 1973The next episode follows the kids as they embark on a treacherous journey to ...
Aired: Nov 30, 1973The band delves into a treacherous English castle, where they stumble upon ee...
