Liam Doyle will reprise his performance as Sam opposite Emily Tierney who is joining the cast as Molly. Samuel Edwards is also joining the cast as Carl, having previously understudied the role of Sam in the original West End production.
American actress Evette Marie White will play Oda Mae Brown with Scott Maurice as Subway Ghost, Fernando Contreras as Willie Lopez, Lydia Warr as Louise and Scarlett Gabriel as Clara.
Completing the cast are Ashley Daniels, Ben Irish, Daniel Mackinlay, Scott Mobley, Kiel Payton, Adi Suissa, Nikki Bentley, Rhiane Drummond, Karina Hind, Justine Pratt, Lauran Rae, and Kirsty Sturgess.