Castle fans got a great treat last night when leading man Nathan Fillion was interviewed on the Late Show with David Letterman. The two chatted about Nathan's interrupted career path (he'd been in college to be a high school teacher when his big acting break hit) and being mistaken for Jason Bateman.

Watch Nathan Fillion on Letterman

Here's a clip of Nathan and Letterman speaking, loving the interaction between them: center|400px|Nathan Fillion on David Letterman

Compare Jason Bateman and Nathan Fillion

JasonBateman NathanFillionHeadshot

Vote in our Poll

What do you think?

Does Nathan look like Jason?

The poll was created at 22:52 on February 18, 2011, and so far 37 people voted.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.