Conversation so far:
who voices dr monty in black ops 3
Malcolm McDowell plays Dr. Monty in Call of Duty: Black Ops III.
what is malcolm mcdowell known for
Malcolm McDowell is an English actor, known for his boisterous and often villainous roles.
how long has malcolm mcdowell been acting
In a career spanning over 50 years, Malcolm McDowell has played varied film roles across different genres as a character actor.

Question: what was the actor's breakout role
Self-contained rewrite: what was the malcolm mcdowell's breakout role