When movie stars go cold, the smart ones can find their way back. For Robert Downey Jr, that meant an Iron Man screen test so overwhelming that skeptical studio execs had no choice but to hire him. Ben Affleck scripted his own second act as writer and director and won the Best Picture Oscar for Argo. When we look back on how Matthew McConaughey sprang himself from rom-com prison by taking creative risks in small edgy films, his transformation won’t simply be pegged to the performance as AIDS activist Ron Woodroof that won him the Best Actor Oscar for Dallas Buyers Club. McConaughey’s second wind is a one-two punch capped off by his Emmy-caliber performance as the tightly coiled fatalistic cop Rustin “Rust” Cohle opposite Woody Harrelson in HBO‘s groundbreaking 8-episode drama series True Detective.