It's Always Sunny in Philadelphia (2005)

S16E2 Frank Shoots Every Member of the Gang

Title: Frank Takes Aim at the Gang Plot: Following the incident where Frank fires at Dennis and Dee, they decide it's time to disarm him. Meanwhile, Mac and Charlie embark on a road trip with their mothers to reclaim their inheritances. Mac's goal is to retrieve letters from his grandfather that his Uncle Donald currently possesses, while Charlie aims to secure a jar of teeth that his sisters, Bunny and Candy, have taken.