Dads Army : The Lion Has Phones – S03

</p> <h2>Lecture in Communications</h2> <p> Mainwaring gives the platoon a lecture in communications but when a German plane crashes into the town’s reservoir it becomes obvious that many of the men have no idea how to use a telephone and, when Mainwaring gets through to the main exchange to notify the incident, the operator is no help. Whilst a guards officer attempts to take command of the situation from Mainwaring, Walker saves the day by getting the reservoir manager to open the sluices, forcing the Germans to swim for it.</p> <p>