The Marvelous Misadventures of Flapjack
How the West Was Fun / K'nuckles Is a Filthy Rat
S1 E7:
"How the West Was Fun" Flapjack and K'nuckles sail out into the most dangerous direction of all. The wessssst./ "K'nuckles Is a Filthy Rat" While K'nuckles is away on business, Flapjack befriends an unhealthy rat, which makes everyone in Stormalong uncomfortable.