First broadcast 28th September 1978.
A burglar falls to his death from a roof and another gang member, 'Red' Redgrave, feels he should have saved him but his sight is failing.
John Thaw - Regan
Dennis Waterman - Carter
Garfield Morgan - Haskins
John Ronane - Red Redgrave
John J. Carney - Eric
Sara Clee - Jo
John Alkin - DS Tom Daniels
Gretchen Franklin - Florence, the Charlady
Nigel Humphreys - Con
Hilary Crane - Jean Redgrave
Anthony O'Donnell - Maurice
Tim Thomas - Billy Boy Mead
Alec Linstead - Optician
Tony Allen - Bill the Driver
Mike Reynell - Squad Officer
Tina Simmons - Bar Customer