Per Ivars minigolf-fun gets destroyed when he gets in trouble with two carpenters. Siggen and Egil gets a surprise visit from Egil's parents, that wants him to move back to Stavanger.

Per Ivar sees a white horse in the forest. The family thinks this is because of a head injury. Siggen gets to know the new neighbor Gitte, and Egil then has to hang with Gitte's crazy husband Chris.