Continuity mistake: The three bad guys should arrive on the two surviving horses. Instead, they ride three.
Suggested correction: The third horse belonged to Morg Allen. They took his horse after he was killed.

Directed by: Clint Eastwood
Starring: Clint Eastwood, Mitch Ryan, Marianna Hill, Mitchell Ryan, Verna Bloom
Continuity mistake: The three bad guys should arrive on the two surviving horses. Instead, they ride three.
Suggested correction: The third horse belonged to Morg Allen. They took his horse after he was killed.
Continuity mistake: In the scene where Eastwood is watching "the city of Lago volunteers" training,he is drinking a beer. The first time he lifts the glass to drink, it is about half empty. After he says something to the man with the knife, he lifts the glass for another drink and it is nearly full.
The Stranger: You're going to look pretty silly with that knife sticking out of your ass.
Trivia: At the end of the film when the Stranger (Clint Eastwood) is riding out of Lago, he passes a midget who is painting a name on a tombstone. In the next shot you see two more tombstones to the left. The names on these are "Sergio Leone" and "Don Siegel."