Beyond the Donatello Nebula

"Beyond the Donatello Nebula" is an episode of Teenage Mutant Ninja Turtles.

Characters

 * Leonardo (Cam Clarke)
 * Donatello (Barry Gordon)
 * Raphael (Rob Paulsen)
 * Michelangelo (Townsend Coleman)
 * Splinter (Peter Renaday)
 * April O'Neil (Renae Jacobs)
 * Vernon Fenwick (Peter Renaday)
 * Algy
 * Hiram Grelch (Townsend Coleman)
 * Cab Driver (Townsend Coleman)
 * Fat Grelch Goon (Rob Paulsen)
 * Thin Grelch Goon (Townsend Coleman)
 * First Card Player (Cam Clarke)
 * Second Card Player (Peter Renaday)
 * Clam's Clunkers Cowboy (Cam Clarke)

Locations

 * Turtle's Lair
 * Channel 6
 * Grelch's Apartment
 * Goon's Hideout

Vehicles

 * Turtle Blimp
 * Turtlevan
 * Algy's Spaceship

Animation errors

 * When Donatello tells Algy to use his magic to short out Grelch's forcefield he's coloured as Michaelangelo.
 * Raphael is seen with Donatello's colours after Michaelangelo jumps back into the Turtlevan after wearing the wrong disguise mask.
 * Leonardo is coloured as Donatello when he frees April.
 * Part of the Channel 6 news desk disappears when Grelch's goons back April and Vernon up against the wall.

Plot Synopsis
Donatello meets an alien named Algenon after trying to make contact with alien life.

Meanwhile, Hiram Grelch, an evil businessman, is vying to take over Channel 6 and sends his goons to kidnap April.