McQueen is joined by legends Harry Guardino (whom Siegel would collaborate with on Dirty Harry), Fess Parker, James Coburn, Bobby Darin, Mike Kellin, Bill Mullikin, L. Q. Jones, Michele Montau as ...

Although it's admirable that Siegel included more ambitious themes, Two Mules for Sister Sara is a well-crafted adventure film that includes some truly wondrous setpieces, including an excellent ...

So it landed with Eastwood and Don Siegel, who had already directed Eastwood in Coogan's Bluff, Two Mules for Sister Sara, and The Beguiled. And the mid-budget film became a cultural sensation.