Världens bästa Karlsson is a Swedish family film which was released to cinemas in Sweden on 2 December 1974, directed by Olle Hellbom. It is based on a book about Karlsson-on-the-Roof by Astrid Lindgren.


Lars Söderdahl as Svante 'Lillebror' Svantesson
Mats Wikström as Karlsson
Jan Nygren as Karlsson (voice)
Catrin Westerlund as Lillebror's Mother
Stig Ossian Ericson as Lillebror's Father
Staffan Hallerstam as Bosse Svantesson
Britt Marie Näsholm as Bettan Svantesson
Nils Lagergren as Krister
Maria Selander as Gunilla
Pär Kjellin as Pelle
Loffe Carlsson as Fille