Mr. Rottweiller, portrayed by the distinguished British actor Brian Glover, is the cantankerous neighbor of Richie and Eddie in the sitcom "Bottom." In the episode "Gas," Rottweiller is depicted as gruff and irritable, particularly when Richie and Eddie attempt to distract him to disconnect an illegal gas line they've installed in his kitchen. His character, humorously resistant to their antics, is more focused on enjoying a romantic evening with his date, showing a softer side. 