The Complete Superman Collection includes these classic 17 complete 10 minute episodes: Superman (Mad Scientist), The Mechanical Monsters, Billion Dollar Limited, Arctic Giant, The Bulleteers, The Magnetic Telescope, Electric Earthquake, Volcano, Terror on the Midway, The Japoteurs, Showdown, The Eleventh Hour, Destruction, inc., The Mummy Strikes, Jungle Drums, Underground World, & Secret Agent.