Tales from the Great Green Lake

Mole is a mole who is afflicted with a parasite, and he's close to losing his position as bass player for the Fresh Kickers, the most popular musical group in the world of the Great Green Lake. His body is ballooning, and something must change...or else.

Three raccoons are making their way to the trading post in the Dark Island Terminal, inside an enormous sunken tree hollowed out by generations of resident animals in the lake world. They manage to survive a blizzard high in the Phinnae Mountaines, only to encounter a feral cat, who threatens their lives unless it gets what it wants.

Two fish decide they're the smartest fish in the lake, because they've never been hooked by a fisherman, and hunt for prey as a team, unlike the rest of the fish in the lake. They find out they're not as smart as they thought when Jake gets hooked by a fishing lure and is pulled through the ceiling of their world, into the Great Beyond. 

A traveler finds himself in a perilous place with the other passengers in a ferry submarine. A serpent fish attacks the sub, determined to crack it open and devour them all.