What is the name of this actor?

Question

He plays a mean boss in a comedy show that I think the name is three letters standing for something. It is in a business building and he is a well known actor with brown hair but I forget his name. He is also in a commercial that is shown in movie theaters where he is walking through Hollywood and at the end he whispers "I don't work here!"

Answer 1

Hmmm.. is it Alec Baldwin?  He plays Jack Donaghy on the show 30 Rock with Tina Fey.  I haven't seen that commercial in theaters though, so I'm not sure.