Which actor do you think was more eligible to be typecast in his/hers role played on Batman?

I think the main two that really had the most problems with typecasting was Adam and Burt. I can't say which one was typecast more, so I'm going to say its a tie between them.

It's kind of a shame because both were wonderful actors. In the first few episodes of Batman, you kind of had Burt shouting some of his lines. He got over that, and got better in the Robin/Dick role. It's a shame they were typecast.

I totally agree. I just finished answering that question in another thread. Another one who I think got typecasted was Frank Gorshin. I didn't see him in anything after Batman left the air. :(