Dana Carvey Turns Into Johnny Carson on ‘Letterman’

Here’s a clip from last night’s Late Show, in which Letterman asks guest Dana Carvey to bring out his spot-on Johnny Carson impersonation. Click through for more clips from the interview, including Carvey’s Michael Caine impersonation and a story about his anti-computer 90-year-old dad.

Dana Carvey Turns Into Johnny Carson on ‘Letterman’