The USA have created a deadly gas known as Omega. Britain have countered with it's antidote Omega Minor. Lawyer Philip Skelton is recruited to join a secret Cell called Gauntlet and they must stop Dr. Maurice Owen before he passes it on.
Clifford Evans
Sir Iain Carfax
Peter Jeffrey
Philip Skelton
John Turner
Roger Cooper
Jennifer Daniel
Diana Carfax
James Grout
Dr. Maurice Owen
John White
Dick Culliford
Michael Moyer
Dr. Carel Kapec
Hazel Bainbridge
Housekeeper
