| Actor | Birger Malmsten (as Henrik), Alf Kjellin (as David Nyström), Georg Funkquist (as Uncle Erland), Stig Olin (as Ballet Master), Gunnar Olsson (as The Priest) |
| Actress | Maj-Britt Nilsson (as Marie), Annalisa Ericson (as Kaj, Ballet Dancer), Mimi Pollak (as Mrs. Calwagen, Henrik's aunt), Renée Björling (as Aunt Elisabeth) |
| Director | Ingmar Bergman |
| Editor | Oscar Rosander |
| Producer | Allan Ekelund |
| Screenplay By | Ingmar Bergman, Herbert Grevenius |
| Links | https://en.wikipedia.org/wiki/Summer_Interlude |