Standby:
John Beal
(Sir Frederick Thornton, Harry Riley, Mackendrick, Danny Crosby, "Sandy" Sandford), Jeff David
(Barry Copley, Luke, Walsh, Fielding, Clifford Owens) and Steve Karp
(John Clegg, Bryan Atkinson, "Fenny" Gordon Fenchurch, Frank Moore, Billy Spencer, Tallon, Patrick "Patsy" Walter Turner)
Understudy:
Edwin J. McDonough
(Jack Stringer, "Mic" Morley, "Kenny" Kendal, Colin Jagger, Trevor)
Standby:
John Beal
(Sir Frederick Thornton, Harry Riley, Mackendrick, Danny Crosby, "Sandy" Sandford), Jeff David
(Barry Copley, Luke, Walsh, Fielding, Clifford Owens) and Steve Karp
(John Clegg, Bryan Atkinson, "Fenny" Gordon Fenchurch, Frank Moore, Billy Spencer, Tallon, Patrick "Patsy" Walter Turner)
Understudy:
Edwin J. McDonough
(Jack Stringer, "Mic" Morley, "Kenny" Kendal, Colin Jagger, Trevor)