New Frontier

The Three Mesquiteers, including John Wayne as Stony Brooke, Ray "Crash" Corrigan as Tucson Smith, and Raymond Hatton as Rusty Joslin, must intervene when a dam threatens the homes of settlers, and they team up with Jennifer Jones, playing Celia Braddock, to find a peaceful solution to the crisis, but soon realize the politician behind the project will stop at nothing to achieve his goal.