Martin Mystery Season 1 Episode 23
The Sewer Thing
A research facility custodian is exposed to a dangerous chemical, transforming him into the Ratman.
1 - 26The AwakeningJun. 07, 2004- 1 - 25The Amazon VaporJun. 04, 2004
- 1 - 24Scream from the ForestMay. 04, 2004
- 1 - 23The Sewer ThingMay. 03, 2004
- 1 - 22Summer Camp NightmareApr. 30, 2004
- 1 - 21Attack of the MothmanApr. 02, 2004
- 1 - 20The Return of the BeastsApr. 01, 2004
- 1 - 19Revenge of the DoppelgangerMar. 31, 2004
- 1 - 18Curse of the NecklaceMar. 29, 2004
- 1 - 17Beast from WithinMar. 02, 2004
- 1 - 16Fright from the IceMar. 01, 2004
- 1 - 15Mystery of the Hole CreatureFeb. 09, 2004
- 1 - 14Haunting of the BlackwaterFeb. 08, 2004
- 1 - 13They Lurk BeneathFeb. 07, 2004
- 1 - 12Return of the Dark DruidJan. 07, 2004
- 1 - 11Eternal ChristmasJan. 01, 2004
- 1 - 10Attack of the SandmanDec. 20, 2003
- 1 - 9It Came from Inside the BoxDec. 17, 2003
- 1 - 8Mystery of the VanishingDec. 10, 2003
- 1 - 7Mark of the ShapeshifterDec. 03, 2003
- 1 - 6Nightmare of the CovenOct. 31, 2003
- 1 - 5Curse of the DeepOct. 30, 2003
- 1 - 4The Creeping SlimeOct. 28, 2003
- 1 - 3Shriek from BeyondOct. 27, 2003
- 1 - 2Terror from the SkyOct. 24, 2003
- 1 - 1It Came from the BogOct. 23, 2003
