On this day in movie history - Dirty Harry (1971):

Dirty Harry,

directed by Don Siegel,

written by Harry Julian Fink, R.M. Fink and Dean Riesner,

based on a story by Harry Julian Fink, R.M. Fink and Jo Heims,

was released in the United States on December 23, 1971.
Music by Lalo Schifrin.

Cast:
Clint Eastwood, Andy Robinson, Harry Guardino, Reni Santoni, John Vernon, John Larch, John Mitchum, Woodrow Parfrey, Josef Sommer, Mae Mercer, Albert Popwell, Lyn Edgington, Ruth Kobart, Lois Foraker, William Paterson, Debralee Scott.