 Frankie Vaughn later took over as Julian Marsh, with Shani Wallis as Dorothy Brock and Maxine Audley as Maggie Jones.The career of teenaged Catherine Zeta-Jones, a chorus member in the 1984 West End production, was launched when a vacation and an illness felled both the actress portraying Peggy Sawyer and her understudy when one of the producers happened to be in the audience.Zeta-Jones filled in and was impressive enough to be cast permanently in the role shortly afterward.