The Fairly OddParents - Season 6 - Eps 11: Sooper Poof
Poof is trying to get the hang of shape shifting but unfortunately he takes after Cosmo! And worse, one of his attempts has him crash landing in front of the Turner house, where Mom and Dad find him and become convinced he's an alien super baby they need to raise to fight for truth and justice! But Timmy can't just steal Poof back because Mom and Dad have fallen in love with the little guy, so he must devise another way of getting Poof back to Cosmo and Wanda before Dad's attempts to turn the baby into a super hero get them all in trouble!
About The Fairly OddParents

Title: The Fairly OddParents
First Air Date: 2001-03-30
Last Air Date: 2017-07-26
Status: Ended
Rating: 7.581/10 (from 1027 votes)
Language: EN
Seasons: 11
Total Episodes: 268
Network: Nickelodeon Nicktoons
Genres: Animation, Comedy, Sci-Fi & Fantasy, Kids
Production Companies: Billionfold, Frederator Studios, Nickelodeon Productions, Nickelodeon Animation Studio
Synopsis
The zany, fast-paced adventures of a 10-year-old boy and his fairy godparents, who inadvertently create havoc as they grant wishes for their pint-sized charge.
Cast

Tara Strong
Timmy Turner / Poof (voice)

Susanne Blakeslee
Wanda / Mrs. Turner (voice)

Daran Norris
Cosmo / Mr. Turner (voice)

Carlos Alazraqui
Denzel Q. Crocker (voice)

Jim Ward
Chet Ubetcha (voice)

Gary LeRoi Gray
A.J. (voice)

Grey DeLisle
Vicky (voice)

Kari Wahlgren
Chloe Carmichael (voice)