Peter Dubois will direct the production, which will begin performances on February 22 at the Duke of York Theatre.,after pre-London engagements at the Manchester Opera House, February 8-11, and the King's Theatre in Glasgow, February 14-18.
The play takes place in the dead of winter in the summer vacation getaway of Long Beach Island, New Jersey, where Charlie, heartbroken, just wants some time away from the rest of the world, but finds his solitude is interrupted by a motley parade of misfits who show up and change his plans.
Braff starred on the hit TV show Scrubs and his stage acting credits include Trust and Twelfth Night. Fielding is well known for her work on television's Wallander and Doctor Who. Myles' credits include Torchwood, on which she plays Gwen Cooper, and television's Baker Boys.