'Edward Hamilton' ~ Sidney West

'David Brent' ~ Hugh Arnold

'Kathy Moore' ~ Anita McNamara

'Mario Moreno' ~ Brian Shaw

'Mrs Moreno' ~ Dorothy Morris

'Celia Brent' ~ Margaret Lloyd

'Martha Hamilton' ~ Jacqueline Baskerville

'Inspector Langdon' ~ Geoff Badham

'Susan Green' ~ Pat Quick

Stage Manager ~ John Lloyd

Assistant ~ Derek Humphreys

Sound Effects ~ William Payne

Lighting ~ David Powell

Props ~ Patricia Rowley, Brenda Jones

Make-up ~ Pam Taylor