Ed Harris will succeed Jeff Daniels as the star of “To Kill a Mockingbird” on Broadway.

Mr. Harris, featured in “Westworld” on television, is a four-time Oscar nominee and was nominated for a Tony in 1986, for his performance on Broadway in “Precious Sons.” He also appeared on Broadway in 1996, in “Taking Sides.”

Mr. Daniels , who was nominated for a Tony Award for his performance in “Mockingbird,” will finish his tenure as Atticus Finch in the play on Nov. 3, and Mr. Harris will begin on Nov. 5.

The casting is being promoted in advertising in The New York Times on Sunday; the production confirmed the choice on Friday.