Harvey Birdman, Attorney at Law - Season 2 - Eps 6: Back to the Present
The Jetsons enlist Harvey's help to sue us for screwing up the planet. Turns out there's a reason all the buildings in the Jetsons' world are on stilts: the ice caps melted and the earth is covered in water. Meanwhile, Phil is terrified - or is it excited - that the Jetsons are there to abduct and anally probe him.
About Harvey Birdman, Attorney at Law

Title: Harvey Birdman, Attorney at Law
First Air Date: 2000-12-30
Last Air Date: 2007-07-22
Status: Ended
Rating: 8.005/10 (from 110 votes)
Language: EN
Seasons: 5
Total Episodes: 39
Network: Unknown
Genres: Sci-Fi & Fantasy, Animation, Comedy, Action & Adventure, Crime
Production Companies: Williams Street, Turner Studios
Synopsis
Harvey Birdman, Attorney at Law features ex-superhero Harvey T. Birdman of Birdman and the Galaxy Trio as an attorney working for a law firm alongside other cartoon stars from 1960s and 1970s Hanna-Barbera cartoon series. Similarly, Harvey's clients are also primarily composed of characters taken from Hanna-Barbera cartoon series of the same era. Many of Birdman's nemeses featured in his former cartoon series also became attorneys, often representing the opposing side of a given case.
Cast

Gary Cole
Harvey Birdman (voice)

Thomas Allen
Peanut (voice)

Stephen Colbert
Phil Ken Sebben / Myron Reducto (voice)

John Michael Higgins
Mentok the Mindtaker (voice)

Chris Edgerly
Peter Potamus (voice)

Paget Brewster
Birdgirl (voice)

Peter MacNicol
X the Eliminator (voice)