Actor who portrayed Professor Quirrell and Lord Voldemort in Harry Potter and the Philosopher's Stone. He played Joe in A Cock and Bull Story and Johnny in A Girl and a Gun.
He participated as a member of the Everyman Youth Theater in Liverpool, UK.
He portrayed a schizophrenic character on FX's show, Dirt.
He married his longtime girlfriend Lynne, and the couple had two daughters together named Daisy and Holly.
He portrayed musician John Lennon twice in two separate biopic productions.