"Ring Dem Bells" is the first episode of the eighth series of the British comedy series Dad's Army. It was originally transmitted on 5 September 1975. Synopsis The platoon are going to be featured in a film to help the war effort, but are annoyed to find they are playing the Nazis. Chaos ensues when they are mistaken for real German soldiers, triggering an invasion alert. Plot The platoon are to be featured in a film to help the war effort. Private Pike, a keen cinema-goer, is very excited but once the film producers arrive to measure them for uniforms, it becomes clear that the men are going to be playing the Nazis. Despite his protests, Captain Mainwaring is informed that they will be only in the distance anyway. Mainwaring is measured for his uniform, but they do not have an officer's uniform to fit him. Instead, Wilson and Pike are chosen to be the officers. Mainwaring is excused from appearing in the film by the Colonel. The platoon are dressed as German soldiers for their parts. Pike is enjoying his turn as an officer, goosestepping around and acting like the German officers he has seen at the cinema. Mainwaring informs the platoon that they must stay inside Jones' van to avoid being spotted and creating an alarm. Once they reach the film location, they are met by the producer who says that the filming has been postponed due to a problem with the lead actors, much to the platoon's disgust. Mainwaring halts outside the "Six Bells" public house to telephone Headquarters. Pike sees the pub and persuades Wilson that, now they are officers, they should all go for a drink. Thus the platoon converge upon the pub dressed as Nazis, much to the shock of the landlord, who tells his barmaid to warn the village. Mainwaring discovers what has happened and orders the men outside, where they are met by an angry mob who accuse Mainwaring of being a quisling. The landlord telephones Walmington-on-Sea to tell the Home Guard that Nazis are heading their way. Unfortunately, the telephone is answered by Warden Hodges and the Vicar, who assume the landlord is drunk. After going outside and seeing the backs of the platoon, who are still dressed as Nazis and Mainwaring (whom Hodges declares a traitor) speaking to them, they decide to sound the alarm by ringing the church bells.