SpongeBob SquarePants
S04E03 The Lost Mattress
Mr. Krabs is grumbling about back pain, prompting SpongeBob and Patrick to purchase a new mattress for him. Meanwhile, Squidward attempts to claim credit for their thoughtful gesture. Once they deliver the new mattress to Mr. Krabs, they discover that he had hidden his money in the old one. While Mr. Krabs is at the hospital, SpongeBob, Patrick, and Squidward scramble to locate the old mattress before he returns.
Season 4 Episodes
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Fear of a Krabby Patty
Shell of a Man
The Lost Mattress
Krabs vs. Plankton
Skill Crane
Good Neighbors
Selling Out
Funny Pants
Mermaid Man & Barnacle Boy VI - The Motion Picture
Enemy In-Law
Patrick SmartPants
SquidBob TentaclePants
Have You Seen This Snail?
Dunces and Dragons
Krusty Towers
Mrs. Puff, You're Fired
Chimps Ahoy
Ghost Host
Whale of a Birthday
Karate Island
All That Glitters
Wishing You Well
New Leaf
Once Bitten
Squidtastic Voyage
Bummer Vacation
Best Day Ever
Wigstruck
That's No Lady
The Thing
Hocus Pocus
Driven to Tears
Rule of Dumb