WATCH: Arthur Darvill on ‘Once,’ Why He Loves New York, and Performing at the Tonys

Arthur Darvill has never been more in demand as an actor. Call it the Doctor Who effect.

WATCH: Joanna Christie, Arthur Darvill’s ‘Once’ Co-Star, on a ‘Dream Come True’

Arthur Darvill isn’t the only British actor starring in the Broadway musical 'Once.' Opposite him every night onstage is Joanna Christie, who also hails from the U.K.

WATCH: Arthur Darvill Talks His Broadway Debut, Reacts to Matt Smith’s ‘Doctor Who’ Exit

When asked who should become the Twelfth Doctor, Arthur Darvill responds...

WATCH: Glen Hansard and Marketa Irglova Approve of ‘Once’ Musical

Once, the new Broadway musical based on the low-budget Irish film of the same name, has opened to rapturous reviews and the full endorsement of Glen Hansard, the Irish musician who co-starred in the picture.