 This movie was made in three versions: one Swedish, one French and one  English. Viveca Lindsfors (qv) plays Singoalla in all three versions.  Alf Kjellin (qv) plays knight Erland in the Swedish and English version,  Michel Auclair (qv) in the French. The movie was made with Swedish and  French actors, no English actors were involved. The French version is  considered to be the best.