Leon Alton has had quite a career, and when it comes to his most acclaimed work, fans and critics alike point to The Man in the Gray Flannel Suit (1956) as Leon Alton’s highest rated movie. It’s interesting, though, because that same film—yes, The Man in the Gray Flannel Suit (1956)—also happens to be listed as Leon Alton’s lowest rated movie. That might seem confusing at first glance, but sometimes a performance or project can spark divided opinions over time. Still, no matter how you look at it, Leon Alton’s name remains closely tied to this 1956 classic. Whether praised or critiqued, it’s clear that Leon Alton made a lasting impression with this role, making it a defining moment in his filmography.