Film character
Pat McCormick
The Treasure of the Sierra Madre 1948
played by Barton MacLane
The film
Two jobless Americans convince a prospector to travel to the mountains of Mexico with them in search of gold. But the hostile wilderness, local bandits, and greed all get in the way of their journey.
Synopsis from TMDB.
The name
Also in The Treasure of the Sierra Madre
Elsewhere on screen, Pat
