Sir Handel In Charge

S11, E25: The Thin Controller asks Sir Handel to prepare a train full of logs for Thomas to collect. It is very urgent and Sir Handel is told to ask the first engines he sees to help him. But instead, Sir Handel decides to find the best engines for the job. Just in time, Sir Handel realises that his friends ARE the best engines to help and when he asks them to begin work right away, the job is soon done.