It Ain't Half Hot Mum S1/E3 'The Mutiny Of The Punka Wallahs' Windsor Davies • Don Estelle

RSM Williams argues with the well-educated pianist Gunner Graham over spelling but loses the argument. Young Parkin identifies a picture of a woman in Williams' tent as being his mother and, working out the arithmetic, Williams is convinced that he is the lad's father and tries to get him into the concert party full-time to save him from active service. Parkin is talentless but is saved by the news that the war is ended.