A platypus enrolls into CDMS, and he keeps rubbing into everyones face that he is a brain-sucking alien. Adam refuses to believe this, but the animals have reason to believe from various signs.
Jake Spidermonkey (voice)
Adam Lyon (voice)
Lupe/Ingrid (voice)
Slips/Windsor/Teddy Truman/Daniel Calamari (voice)
Rick the Platypus (voice)
Principal Pixiefrog / Mr. Mandrill (voice)
Bull Sharkowski (voice)
Mrs. Tusk (voice)