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Scooby-Doo! Mystery Incorporated
Loading…Scooby-Doo! Mystery IncorporatedSeason 1 · Episode 11 — The Secret Serum
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Season 1 · Episode 11S1 · E11The Secret Serum

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Episodes

26 in Season 1

  1. 1Beware the Beast from Below22 min · 2010
  2. 2The Creeping Creatures22 min · 2010
  3. 3Secret of the Ghost Rig22 min · 2010
  4. 4Revenge of the Man Crab22 min · 2010
  5. 5The Song of Mystery22 min · 2010
  6. 6The Legend of Alice May22 min · 2010
  7. 7In Fear of the Phantom22 min · 2010
  8. 8The Grasp of the Gnome22 min · 2010
  9. 9Battle of the Humungonauts22 min · 2010
  10. 10Howl of the Fright Hound22 min · 2010
  11. 11The Secret SerumNow playing
  12. 12The Shrieking Madness22 min · 2010
  13. 13When the Cicada Calls22 min · 2010
  14. 14Mystery Solvers Club State Finals22 min · 2011
  15. 15The Wild Brood22 min · 2011
  16. 16Where Walks Aphrodite21 min · 2011
  17. 17Escape from Mystery Manor22 min · 2011
  18. 18The Dragon's Secret22 min · 2011
  19. 19Nightfright22 min · 2011
  20. 20The Siren's Song23 min · 2011
  21. 21Menace of the Manticore22 min · 2011
  22. 22Attack of the Headless Horror22 min · 2011
  23. 23A Haunting in Crystal Cove22 min · 2011
  24. 24Dead Justice22 min · 2011
  25. 25Pawn of Shadows22 min · 2011
  26. 26All Fear the Freak22 min · 2011
S1 · E11Scooby-Doo! Mystery Incorporated

The Secret Serum

8.2Animation, Mystery201022 min

There's a vampire loose in Crystal Cove, terrorizing the residents and stealing an odd assortment of loot. When the gang does some sniffing around, they discover an unlikely suspect… Daphne's MOTHER. Things are already strained within Mystery Inc., and with this latest blow, the gang is truly torn in half. Girls on one side, boys on the other.

Up nextThe Shrieking MadnessS1 · E12 · 22 min

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