James Fleet plays Michael Falconer. In the Inspector Lewis (2006) episode The Soul of Genius (2012), he plays Dr. Alex Falconer.
This episode includes actors James Fleet and Simon Callow, who acted together in Four Weddings and a Funeral (1994).
James Fleet plays Michael Falconer in this episode. He previously played the role of Ralph Plummer in episode 8.7, Sauce for the Goose (2005).
Simon Callow plays Vernon De Harthog in this episode. He previously played the role of Dr. Wellow in episode 9.2, Dead Letters (2006).