Svein's best friend is a fancy rat named Halvorsen who goes missing during a pet contest, leading to chaos with newspapers reporting a rat invasion. To avoid losing both Halvorsen and the competition, Svein must work to keep his parents unaware of the situation.
as Svein
as Dan
as Melissa
as Kim
as Mother
as Father
as Magnus
as Trumma
as Headmaster
as Lecturer
as Snorre
as Dani Dyrebutikk
as Johnny
as Blind Man
as Monica
as Camilla
as Rotta
