• Home
  • Movies
  • TV Shows
  • Anime
  • Live Sports
  • Home
  • Movies
  • TV Shows
  • Anime
  • Live Sports
Account

© 2026 Streamheaven. All rights reserved.

DMCA
Martin Mystery
Loading…Martin MysterySeason 1 · Episode 20 — The Return of the Beasts
Previous

Season 1 · Episode 20S1 · E20The Return of the Beasts

Next episode
Download

Video not loading? Try another server.

Episodes

26 in Season 1

  1. 1It Came from the Bog30 min · 2003
  2. 2Terror from the Sky30 min · 2003
  3. 3Shriek from Beyond30 min · 2003
  4. 4The Creeping Slime30 min · 2003
  5. 5Curse of the Deep30 min · 2003
  6. 6Nightmare of the Coven30 min · 2003
  7. 7Mark of the Shapeshifter30 min · 2003
  8. 8Mystery of the Vanishing30 min · 2003
  9. 9It Came from Inside the Box22 min · 2003
  10. 10Attack of the Sandman30 min · 2003
  11. 11Eternal Christmas30 min · 2004
  12. 12Return of the Dark Druid30 min · 2004
  13. 13They Lurk Beneath30 min · 2004
  14. 14Haunting of the Blackwater30 min · 2004
  15. 15Mystery of the Hole Creature30 min · 2004
  16. 16Fright from the Ice30 min · 2004
  17. 17Beast from Within30 min · 2004
  18. 18Curse of the Necklace30 min · 2004
  19. 19Revenge of the Doppelganger30 min · 2004
  20. 20The Return of the BeastsNow playing
  21. 21Attack of the Mothman30 min · 2004
  22. 22Summer Camp Nightmare30 min · 2004
  23. 23The Sewer Thing30 min · 2004
  24. 24Scream from the Forest30 min · 2004
  25. 25The Amazon Vapor30 min · 2004
  26. 26The Awakening30 min · 2004
S1 · E20Martin Mystery

The Return of the Beasts

6.8Action & Adventure, Sci-Fi & Fantasy200330 min

Martin got two days of detention for dropping the frogs out of the cage. Diana has to help him to catch frogs. Diana and Martin remember how they first met Java. An evil paleontologist recreates mutant dinosaurs to take over the Earth.

Up nextAttack of the MothmanS1 · E21 · 30 min

More like this

7.7

The Real Ghostbusters

1986

6.8

Ghostbusters

1986

6.8

Odd Squad

2014

6.7

Extreme Ghostbusters

1997

8.3

Danny Phantom

2004

8.0

Be Cool, Scooby-Doo!

2015

7.2

The Curse of Oak Island

2014

7.7

Thunderbirds

1965

8.1

Secrets of Sulphur Springs

2021

7.8

What's New, Scooby-Doo?

2002

8.1

The Ghost and Molly McGee

2021

7.9

The 13 Ghosts of Scooby-Doo

1985

7.8

Scooby-Doo, Where Are You!

1969

6.8

Nowhere Boys

2013

7.3

Ghostwriter

2019

7.3

Mike Tyson Mysteries

2014

7.5

Space Ghost and Dino Boy

1966

8.2

My Babysitter's a Vampire

2011

7.7

Warehouse 13

2009

8.0

Goosebumps

1995