In The Over the Hill Gang, a group of aging outlaws decide to come out of retirement when they hear about a corrupt politician causing trouble in their old frontier town. With their quick draw skills and determination, they set out on one last adventure to save their town. Along the way, they encounter singing, dancing, and plenty of action as they prove that age is just a number.

Walter Brennan is back as the clever and funny over the hill Texas Ranger Nash Crawford. This time the gang must face corruption in their own home town. The gang put their heads together to clean up their town, take back the rule of law and rehabilitate the town lush (played by Fred Astaire) along with way.