- Marissa Davison
- Anne Frank
- Vanessa Ackerman
- Margot Frank
- Bela Grushka
- Edith Frank
- Allan Wenger
- Otto Frank
- Estelle Heinaux
- Lies
- James Shuman
- Monsieur Van Dann
- Patricia Kessler
- Madame Van Daan
- Jacques Saint-Just
- Peter Van Daan
- Jean Fontaine
- Docteur Dussel
- Steve Gadler
- Koophuis
- Sharon Mann
- Miep Gies
- Bertie Cortez
- Professor Kepler
- Peter Wollasch
- German soldier
- Leslie Clack
- Additional radio voice
- Miep Gies
- Self
- Hannah Pick-Goslar
- Self
