All Seasons

Season 1

• S01E01 The Missing Mansion Mystery

  • September 10, 1977
  • NBC

• S01E02 The Doomsday Mine

  • September 17, 1977
  • NBC

• S01E03 Follow That Mountain

  • September 24, 1977
  • NBC

• S01E04 Valley of No Return

  • October 1, 1977
  • NBC

• S01E05 The Fright Farm

  • October 8, 1977
  • NBC

• S01E06 Drackenstein's Revenge

  • October 15, 1977
  • NBC

• S01E07 Water, Water...Nowhere

  • October 22, 1977
  • NBC

• S01E08 The Wild, Wild Wilderness

  • October 29, 1977
  • NBC

• S01E09 Island of Terror

  • November 5, 1977
  • NBC

• S01E10 Go North, Young Bears

  • November 12, 1977
  • NBC

• S01E11 The Invasion of the Blobs

  • November 19, 1977
  • NBC

• S01E12 The Disaster from the Skies

  • November 26, 1977
  • NBC

• S01E13 The Disappearing Satellites

  • December 3, 1977
  • NBC

Additional Specials

• SPECIAL 0x1 Intro

  • NBC