The Imaginarium of Doctor Parnassus is a 2009 fantasy film directed by Terry Gilliam and written by Gilliam and Charles McKeown. The film follows a travelling theatre troupe whose leader, having made a bet with the Devil, takes audience members through a magical mirror to explore their imaginations and present them with a choice between self-fulfilling enlightenment or gratifying ignorance.
Heath Ledger, Christopher Plummer, Andrew Garfield, Lily Cole, Verne Troyer, and Tom Waits star in the film, though Ledger’s death one-third of the way through filming caused production to be temporarily suspended. Ledger’s role was recast with Johnny Depp, Jude Law, and Colin Farrell portraying transformations of Ledger’s character as he travels through a dream world. The Imaginarium of Doctor Parnassus interweaves several plot lines in a nonlinear arrangement.