Vigilante Force

When the citizens of a small California town are overrun by rowdy oil workers after a gusher is found, they must find a way to contain the rampant lawlessness, turning to troubled Vietnam veteran Aaron Arnold (Kris Kristofferson) and his friends for help. Aaron’s vigilantes tame the thugs but become trouble when they take advantage of their escalating power, prompting Aaron’s quiet brother Ben (Jan-Michael Vincent) to challenge them.