The dossier
The ultimate infiltrator
Barty Crouch Jr. is entirely consumed by his devotion to Voldemort. He possesses an incredible intellect, flawlessly impersonating a legendary, highly paranoid Auror for an entire year without ever being detected by Dumbledore or the magical community.
David Tennant brings a terrifying, manic energy to his brief but massive role. His bizarre physical tics and his absolute, unhinged screaming during his trial establish him as one of the most genuinely terrifying villains in the franchise.
He is the architect of the series’ darkest turning point. Barty proves that the most dangerous zealots are the ones who are intelligent enough to hide their madness behind a completely perfect disguise.