John Slattery brought a sharp, measured presence to the role of Howard Stark in Marvel’s Iron Man 2, giving life to the complex father of Tony Stark and enriching the Marvel Cinematic Universe with a blend of charm and corporate cunning. Before stepping into the superhero genre, Slattery appeared in Dirty Dancing: Havana Nights, where his subtle performance helped ground the film’s vibrant dance and political backdrop. While many know him from his Emmy-nominated turn as Roger Sterling on Mad Men, Slattery’s work behind the camera also deserves mention; he directed a few episodes of Mad Men, revealing a clear eye for period detail and storytelling rhythm. His collaborations with acclaimed directors and writers highlight a knack for inhabiting roles that blend sophistication with a flicker of vulnerability, making his characters linger beyond the screen. Slattery’s grasp of nuanced performances often makes him a memorable figure, whether navigating corporate intrigue or embodying layered, real people caught in larger stories.