As Professor Lawrence reads Rudy's story, he realizes the characters want to travel to Canada. However, Christopher Plummer is from Canada.
Guest Star Christopher Plummer (Professor Lawrence) was a former leading member of the Royal National Theatre under Sir Laurence Olivier & the Royal Shakespeare Company. He went on to star in many celebrated productions on Broadway & London's West End winning accolades on both sides of the Atlantic. He came to Stratford-upon-Avon from Stratford, Ontario, where he had played many Shakespeare leads including Hamlet, Henry V, Leontes, Mercutio, and Benedick.
First of two appearances by Lisa Bonet in season four.