S3 E2 Train of Events

In this TV episode, the actors are squashed on to a train set (not a trainset, though not much bigger), and talk about the fun of miming rolling carriages. Richard, believing his scenes were all pre-filmed, plays truant from the studio on a holiday with his fiancée, and Is forced to make a breakneck journey to get back for an unscheduled scene. Guy recounts working with Johnny Depp, and lots of fun with listeners’ letters.