Season 3 of Taxi has come out, and Al lewis plays a Security Guard in one of the episodes. (Pictures below)

I think I remember seeing a part of the episode a very long time ago when Taxi was syndicated on my local CBS. It must have been at least 7 years since I saw it. I do remember saying to myself is that Grandpa Munster.

The Taxi cab company goes broke, so they all go looking for different jobs. Alex Reiger (Judd Hirsch) gets a job as a Security guard. He sees that the monitors can be used to see yourself with. He starts doing some crazy things. Just then, Al Lewis pops in. And Al Lewis looks at Alex pretty funny. Like as if Alex is a nut. We later see Al Lewis playing with a ventriloquist dummy. Al Lewis' name in the show is "Henry".

In the second-last photo, Al makes the doll say, "Henry, you are a sick man." :lol: