Also in the cast are Carly Bawden as Catherine, Stuart Neal as Theo and David Page as Lewis with Ben Bunce, Bob Harms, Holly James, Anabel Kutay, David McMullan and Kate Tydman.
Hepple was last seen in the West End in the Donmar Warehouse's production of The 25th Annual Putnam County Spelling Bee. Kelsey has been seen as Billy Flynn in Chicago, but is best known for his TV roles in "Emmerdale," "Casualty," "Blue Murder," "Where the Heart Is" and "Down to Earth." Rawle was last seen in the title role of the West End's Zorro; he also played Che in Michael Grandage's 2006 revival of Evita.
Ruffelle, who created the role of Eponine in the original London and Broadway productions of Les Miserables (for which she won the Tony Award), has also starred in the West End in Chicago, Starlight Express and Stephen Schwartz's Children of Eden.
Bawden was last seen playing Genevieve in The Umbrellas of Cherbourg. Neal has appeared in the West End in the Menier production of La Cage Aux Folles, Piaf and Lord of the Rings, and Page has been seen in Chicago.
To book tickets, contact the box office on 020 7378 1713 or visit www.menierchocolatefactory.com.