Hitler's actual voice screams at Lady Chitterly through the phone. His voice is taken from archive footage from Germany.
Helga: Have you a few moments for Colonel Hogan, Herr Kommandant?
Klink: Absolutely not! No visitors, cut off the phone, I will talk to no one!
Hogan: (bursts into the office) Hope I'm not interrupting, Kommandant, but I've got to talk to you again about those meals we're getting...
This episode marked the eighth of eight recurring role appearances from Bernard Fox.
This episode marked the fourth of four unrelated appearances from Harold Gould.
This episode marked the second of two recurring role appearances from Anne Rogers.
This episode appears fourth on the VHS collection's "Colonel Rodney Crittendon" volume.