|This article is about a/an episode in Mighty Morphin Power Rangers.|
Zedd creates dreadful sea monsters to challenge the Power Rangers.
- Amy Jo Johnson as Kimberly Ann Hart (Pink Ranger)
- David Yost as Billy Cranston (Blue Ranger)
- Johnny Yong Bosch as Adam Park (Black Ranger)
- Karan Ashley as Aisha Campbell (Yellow Ranger)
- Steve Cardenas as Rocky DeSantos (Red Ranger)
- Jason David Frank as Tommy Oliver (White Ranger)
- Paul Schrier as Farkas "Bulk" Bulkmeier
- Jason Narvy as Eugene "Skull" Skullovitch
- ??? as Dougie
- ??? as Girl
- David Fielding as Zordon (face)
- Robert L. Manahan as Zordon (voice)
- Sandi Sellner as Alpha 5
- Richard Steven Horvitz as Alpha 5 (voice)
- Ed Neil as Lord Zedd
- Robert Axelrod as Lord Zedd (voice) and Goo Fish (voice)
- Danny Wayne Stallcup as Goldar
- Kerrigan Mahan as Goldar (voice)
- Michael J. Sorich as Squatt (voice)
- Dave Mallow as Baboo (voice) (as Colin Phillips)
- Brad Orchard as Tube Monster (voice)
- Steve Kramer as Slippery Shark (voice)
- Scott Page-Pagter as Pirantishead (voice)
- ??? as Cruel Crayfish (voice)
- Tony Oliver as Saba (voice)
- Lord Zedd reanimates Rita's Slippery Shark from "On Fins and Needles", but multiple characters repeatedly call it simply "shark monster". Similarly, Zedd brings back Pirantishead from "The Mutiny"--his own creation--and refers to it only as "piranha". Commander Crayfish, from "Mighty Morphin' Mutants", is called "the cruel crayfish". Only the Goo Fish retains its original name.
- Slippery Shark is shown brandishing its fin weapon when Zedd first reanimates him, but is not seen with it again, and does not use it against the Rangers.
- Zedd's tube monster is never shown at normal size, as Zedd makes it grow immediately after creating it.
- Robert Axelrod voices two different villains in this episode (Lord Zedd and Goo Fish).
- Lord Zedd: Blast, you bumbling bean-brains! If I never see another fish in my life, it'll be too soon. Oh well, what's for lunch, you ninnies?
- Goldar: Large, uh... lake trout almandine.
- Lord Zedd: You incredible twit! You ordered me fish?! Oh, what's the use? I'm surrounded by ninnies! Power Rangers, you'll pay for this someday!
- Rocky tells Dougie that he's been out at the lake his whole life and never saw any monsters. However, Rocky just recently moved to Angel Grove.
- Slippery Shark, Pirantishead, and Commander Crayfish were all misnamed in this episode (as 'Shark Monster', 'Pirahna' and 'Cruel Crayfish' respectively).
- Commander Crayfish had a different, more feminine sounding voice.