|"Mission in Hawaii"|
|Airdate:||March 12, 2011|
Dr. Hammerhead fixes the Mauna Loa volcano so it would erupt on the entire world. BBSD sends SpongeBob, Sandy, Patrick, & Fred to Hawaii to stop him. Will they be able to stop Dr. Hammerhead?
- Unlike "The Diamond of Time" this three-part episode was aired all at once.
- This is the first time they get to do a spy mission outside the Bikini Bottom.
- This episode was viewed by 6.4 million viewers.