Quite a contrast to the old Bonnie and Clyde classic from Warner Brothers in 1967.
It was a crime how they portrayed Frank Hamer in that movie. His family was humiliated and sued for defamation of character, which is exactly what it was. They got a rare victory in the courts in the early 1970s.
Interestingly, this film now on Netflix was once a project targeted by Paul Newman and Robert Redford in the late 90s-early 2000s. Of course, Newman's death in the mid 2000s put an end to that.
Too much info I know, but I was always fascinated by this bit of history, and thought it was really cool that a couple of former Texas Rangers took their Old West ways to the highways to catch these killers.