The Magician's Apprentice (Doctor Who) episode is a blue-and-silver model as first seen in 1963. Clara, upon deducing the Doctor's location and intent, says "Do not go gentle into that good night", the first line of the titular poem by Dylan Thomas. When the Doctor spies Clara and Missy, he plays the opening notes to Roy Orbison's "Oh, Pretty Woman". The Doctor's playing electric guitar and teaching medieval people the term "dude" echoes the movies "Bill & Ted's Excellent Adventure" and "Bill & Ted's Bogus Journey", films featuring two rocker teens who travel back in time – in a telephone call box – and teach
That Good Night many years, Ralph wrecks all hope of reconciliation when he picks and loses a fight with Michael's beautiful girlfriend, Debbie. Later, alone, Ralph receives 'The Visitor' whose services he has hired to provide a painless ending, as he goes into 'That Good Night'. But The Visitor plays a devastating trick, causing Ralph to consider the damaged potential that life still holds for him. Directed by Edward Hall (his first commercial tour), set designed by Michael Pavalka and lighting by Robert Bryan, critics at the time regarded the play as Crisps' finest work and both the production and performances received ecstatic