Theres definitely a resemblance, Parsons agreed.
The one thing I will say is Michael Keaton that really looks like Michael Keaton still, doesnt it?
Let me tell you this: I doubt thats going to happen, he said.

Michael Keaton and Jim Parsons.Axelle/Bauer-Griffin/FilmMagic; Theo Wargo/Getty
But I would be so excited to have Michael Keaton added to the lineage of Sheldon portrayers.
I would be amazed.
As it turns out, Parsons is a huge fan of Keaton and his work.
Oh, Ive admired that man my entire life, starting withMr.
Mom, he said.
I mean, what a great guy.
Hes a wonderful actor.
However, it wasnt as easy to tap into their legendary roles as theyd initially thought.
And that nails it.
I dont know what it is.
It wasnt like riding a bike, it was like, Oh!
Watch Parsons discuss Keaton’s fancasting and whether or not he’s married to Rihanna in the clip above.