Dad's Army - Season 9 - Eps 1: Wake-Up Walmington
The people of Walmington-On-Sea are becoming apathetic about the war effort. When practicing on a firing range, Mainwaring is told to keep the noise down and Hodges is verbally assaulted for his efforts as chief warden. Mainwaring decides to scare his townfolk by getting the platoon to dress up as fifth columnists and marching through the countryside 'asking ze questions!' Will their plan work? Or will Mainwaring just end up looking rather silly infront of Captain Square and the Eastgate platoon?
About Dad's Army

Title: Dad's Army
First Air Date: 1968-07-31
Last Air Date: 1977-11-13
Status: Ended
Rating: 7.4/10 (from 72 votes)
Language: EN
Seasons: 10
Total Episodes: 77
Network: BBC One
Genres: Comedy
Production Companies: BBC
Synopsis
Introducing the Walmington-On-Sea home guard. During WW2, in a fictional British seaside town, a ragtag group of Home Guard local defense volunteers prepare for an imminent German invasion.
Cast

Arthur Lowe
Captain George Mainwaring

John Le Mesurier
Sergeant Arthur Wilson

Clive Dunn
Lance-Corporal Jack Jones

John Laurie
Private James Frazer

Arnold Ridley
Private Charles Godfrey

Ian Lavender
Private Frank Pike

Bill Pertwee
ARP Warden Bert Hodges

Edward Sinclair
Maurice Yeatman

Colin Bean
Private Sponge

Frank Williams
Reverend Timothy Farthing