Adventures of Superman: 1x26
The Unknown People (2)
Convinced the Mole Men are peaceful beings, Superman must save them from a vengeful mob determined to kill the armed visitors.
1 - 1Superman on Earth Sep. 19, 1952
1 - 2The Haunted Lighthouse Sep. 26, 1952
1 - 3The Case of the Talkative Dummy Oct. 03, 1952- 1 - 4The Mystery of the Broken Statues Oct. 10, 1952
- 1 - 5The Monkey Mystery Oct. 17, 1952
- 1 - 7The Birthday Letter Oct. 31, 1952
- 1 - 8The Mind Machine Nov. 07, 1952
- 1 - 9Rescue Nov. 14, 1952
- 1 - 10The Secret of Superman Nov. 21, 1952
- 1 - 11No Holds Barred Nov. 28, 1952
- 1 - 12The Deserted Village Dec. 05, 1952
- 1 - 13The Stolen Costume Dec. 12, 1952
1 - 14Treasure of the Incas Dec. 19, 1952- 1 - 15Double Trouble Dec. 26, 1952
- 1 - 17Runaway Robot Jan. 09, 1953
- 1 - 19The Evil Three Jan. 23, 1953
- 1 - 20The Riddle of the Chinese Jade Jan. 30, 1953
- 1 - 22Czar of the Underworld Feb. 13, 1953
- 1 - 25The Unknown People (1) Dec. 18, 1951
- 1 - 26The Unknown People (2) Dec. 18, 1951
