The Book of Omens

  • Season 4
  • , Episode 31  | 
  • Aired: 12/5/1986
    • Length: 23:00
    • Plays: ???
Synopsis >

The ThunderCats finally open the Book of Omens. The Guardian of the Book explains that the ancient artifacts they have gathered must be presented at four different locations at precisely five clicks before the twenty-fourth hour.

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