Season 6 Episode 18 : Whatever Happened to SpongeBob? (WhoBob WhatPants)
SpongeBob loses his memory and ends up as the mayor of Kelp City. Now, he must decide if he wants to go home with strangers, or stay as a mayor where he’s a hero.
Previously: Season 6 Episode 17 : The Krabby Kronicle
Next: Season 6 Episode 19 : The Slumber Party