Episode Title:The Walrus Between Us.Episode Description:During an ice-fishing mishap, Yvon's life is saved by "Lumpy", a giant walrus, whom Yvon turns into his "pet". This causes a rift in Yvon and Tommy's friendship and reopens an old wound in a vengeful Harland, until Yvon finally realizes that Lumpy, like all creatures, must return home.