Premise: David Thewlis . His most commercially successful role to date has been that of Remus Lupin in the Harry Potter film series . Other notable performances include the films Naked ( for which he won the Best Actor award at Cannes Film Festival ) , Dragonheart , Kingdom of Heaven , The Boy in the Striped Pyjamas , The Theory of Everything , Black Beauty , and Macbeth ( in which he played King Duncan ) . Naked is a 1993 British black comedy-drama film written and directed by Mike Leigh and starring David Thewlis as Johnny , a motor-mouthed intellectual and conspiracy theorist .
Hypothesis: David Thewlis played Johnny.
Label: ENTAILMENT