Although Clint Eastwood first built his impressive career on Western movies like The Man with No Name franchise and The Outlaw Josey Wales, the actor's biggest non-Western role in Dirty Harry is one of his most iconic, and it might have never happened without this one actor. Clint Eastwood began acting in the 1950s, and over several decades, became a staple in the Western genre. What makes Eastwood stand out is the fact that he has not only appeared in countless films, but has also directed them himself. Films like Unforgiven and Gran Torino have defined his career. However, Dirty Harry is by far one of Clint Eastwood's best films.
https://screenrant.com/clint-eastwood-dirty-harry-paul-newman-reject/