Wallace and Gromit. Lovely animations, good visual and verbal humour, lots of allusions, lots of cultural stuff.
I have a student staying with me for the moment and have introduced him to this classic British comedy. He LOVES it. It's fun having others enjoy the things you enjoy.
In this way I've introduced (and enjoyed re-visiting) The Gruen Transfer, (great for analysis), Monty Python (which led to a total John Cleese fan developing!
), Hustle, Spooks, John Safran Vs God and all of the Studio Ghibli animations. The students who come here have really liked these shows.