After being caught peeking in on the changing rooms of the WRAC, Private Cooper is sentenced to a stay at a Military Correctional Centre. The female Staff-Sergeant in charge decides to punish him personally, starting with a trip over her knee. He's beginning to learn his lesson and is not so smug now...however after being teased by the Staff-Sergeant his insolent behaviour continues, so he receives further treatment by way of a good cropping, a heavy tongue lashing and a good beating with both single and multi-tail whips. Finally, the Private's reprimand is intensified as the cane is employed and finally she seems to be getting through to him.