Film Freak Flicks on Instagram: "In Nightcrawler (2014), Jake Gyllenhaal delivered one of his most acclaimed performances as the morally twisted Lou Bloom. To embody the character’s gaunt, hungry look, he lost nearly 30 pounds and adopted an intense, almost predatory physicality—running late at night to get into Bloom’s restless mindset. His unsettling, wide-eyed stare and controlled mannerisms were praised for perfectly capturing the character’s manipulative ambition, earning Gyllenhaal widespr

Jack Gyllenhaal's Best Roles Analyzed