The epic musical Doctor Zhivago is based on the Boris Pasternak Nobel Prize-winning novel which takes its characters on a search for love during the final days of Czarist Russia, the First World War and the chaos of the Russian revolution. Tam Mutu, Kelli Barrett, Tom Hewitt, Paul Nolan and Lora Lee Gayer head the cast. As the show readies for the Great White Way, Kelli Barrett talked about her desire to create new roles based on authentic aspects of her personality. See what Tam Mutu has to say about making his Broadway debut.