Sea Monster couch gag

The Sea Monster couch gag is the ninth couch gag of Season 7.

Plot
The whole room is under water, the couch is made of clam shells, and a treasure chest is in place of the TV. Sea monkey versions of the family members swim in and sit on the clam couch.

Character Appearances

 * Homer Simpson
 * Marge Simpson
 * Bart Simpson
 * Lisa Simpson
 * Maggie Simpson