(in alphabetical order)
(in credits order) complete, awaiting verification
- Noel Neill(archive footage)
- Jack Larson(archive footage)
- John Hamilton(archive footage)
- Robert Shayne(archive footage)
- Sterling Holloway(archive footage)
- Billy Nelson(archive footage)
- Ben Welden(archive footage)
- Sam Balter(archive footage) (voice)
- Doris Singleton(archive footage)
- Damian O'Flynn(archive footage)
- Nacho Galindo(archive footage)
- James Seay(archive footage)
- Leon Lontoc(archive footage)
- Steve Calvert(archive footage)
- Bernie Gozier(archive footage) (as Bernard Gozier)
- Vera Marshe(archive footage)
- Billy Gray(archive footage)
- John Eldredge(archive footage)
- Frank Richards(archive footage)
