Factual error: After mounting armor in the bus they are approaching Phoenix on a two lane highway from the northwest. When entering the city they are shown coming around South Mountain on Interstate 10 from Tucson from the south.
The Gauntlet (1977)
1 factual error - chronological order
Directed by: Clint Eastwood
Starring: Clint Eastwood, Pat Hingle, Sondra Locke, William Prince
Continuity mistake: The tyres on the bus don't blow until the firing has stopped and the bus comes to a stop.
Ben Shockley: How's our Assistant D.A. these days?
Josephson: Shit! He couldn't convict Hitler.
Trivia: Before Clint Eastwood and Sondra Locke, Steve McQueen and Barbra Streisand were cast as Ben and Gus, but the two of them didn't get on during filming. Eastwood took over the production after McQueen backed out.