STAGE TUBE: Behind the Scenes - Steven Webb, Richard Chevara and More in King's Head QUASIMODO World Premiere!

Ahead of the first public preview tonight, producers have released rehearsal footage and creative interviews for Quasimodo, the last great unproduced musical by Oliver! composer Lionel Bart, which is getting its World Premiere, 50 years after it was written. In a major coup for the King's Head Theatre in London, Quasimodo will play for a 4-week season from Wednesday 20 March - Saturday 13 April. Click below to watch the behind-the-scenes video!

Steven Webb plays the title role of Quasimodo, the tragic Parisian hunchback, deafened by the bells of Nortre Dame. Steven has appeared in the West End several times, playing Posner in Alan Bennett's The History Boys at The National Theatre and Wyndhams, starring in the musical Betwixt! at Trafalgar Studios, and appeared in the title role in Lionel Bart's Oliver! at the London Palladium as a child actor in 1999.

Esmerelda is played by Zoe George, who appeared as Martha in the Welsh National Theatre production of Spring Awakening and also appeared in the musical The Last 5 Years. Helen Sheals took over as Mrs Wire in Robert Chevara's Vieux Carré at Charing Cross Theatre and scored a huge success. The rest of the cast are: Iestyn Arwel, Melanie Bright, James Hume, Sean Paul Jenkinson, James Wolstenholme.

Lionel Bart wrote the words and music for Quasimodo, based on Victor Hugo's 1831 novel Notre Dame de Paris, in 1963. It was hoped that the poignant tale, set in 15th-century Paris, of the love between the deformed bellringer and the beautiful gypsy girl Esmerelda would make it to the West End and Broadway, where it would have joined the list of Bart's stage hits: Lock Up Your Daughters, Fings Ain't Wot They Used t'Be, Oliver!, Blitz! and Maggie May. But it was never produced in his lifetime. A semi-staged workshop for investors and producers in 1995 at the Soho Laundry was the nearest it came to the West End. That featured Tony Award-winning Frances Rufelle as Esmerelda, Ray Shell (currently playing the manager in The Bodyguard) as Quasimodo and Peter Straker. A recording of that workshop still exists with Lionel himself playing the piano.

Director Robert Chevara scored a major success in 2012 with the first London production of Tennessee Williams' Vieux Carré since its West End premiere in the 1970s. His production won rave reviews, sold out the King's Head Theatre and transferred to the West End to Charing Cross Theatre. Quasdimodo's original book was by Christopher Bond, the British playwright whose 1970 play, Sweeney Todd, the Demon Barber of Fleet Street, formed the basis of Stephen Sondheim's musical. Chevara has written new material, updating and modernising the book.

When Lionel Bart was six, a teacher told his parents that he was a musical genius. After initial success in the pop world, working with Tommy Steele, Cliff Richard, Anthony Newley and Adam Faith among many others, Bart won three Ivor Novello Awards in 1957, four in 1959, and two in 1960. In 1960 he was given the Variety Club Silver Heart for Show Business Personality of the Year. His greatest stage success was the musical Oliver!. It opened at the New Theatre (later to become the Albery Theatre) on 30 June, 1960 and received 23 curtain calls. It ran for 2,618 performances in London. It opened on Broadway in 1963 and ran there for 774 performances. The 1968 film version, directed by Carol Reed, won several Oscars, including Best Picture. The musical Twang!! in 1965 was a flop but Bart tried to prop up its failing finances with his own money. He then sold the rights to his past and future works, including those of Oliver! to keep himself solvent but he was forced to declare himself bankrupt in 1972. In 1986 he received a special Life Time Achievement Ivor Novello Award. Cameron Mackintosh, who owned half the rights to Oliver!, revived the musical at the London Paladium in 1994 in a version rewritten by Lionel Bart. Cameron Mackintosh gave Lionel a share of the production royalties. Lionel Bart died of cancer on Saturday 3 April, 1999 aged 68