출연진
John Paul
Dr Spencer Quist
40 Episodes
Simon Oates
Dr. John Ridge
40 Episodes
Robert Powell
Tobias Wren
40 Episodes
Joby Blanshard
Colin Bradley
33 Episodes
John Nolan
Geoff Hardcastle
27 Episodes
Vivien Sherrard
Barbara Mason
14 Episodes
Michael Elwyn
Richard Duncan
7 Episodes
Wendy Hall
Pat Hunnisett
6 Episodes
John Barron
The Minister
3 Episodes
John Lee
Captain - Second Airline Crew
2 Episodes
Robert James
Barker
2 Episodes
Hamilton Dyce
Minister
2 Episodes
Margaret John
Mrs. Joan Simpson
2 Episodes
Geoffrey Palmer
Major Sims
2 Episodes
Talfryn Thomas
Mr. Hetherington
2 Episodes
John Savident
The Minister
2 Episodes
Morris Perry
Prof. Alec Hetherington
1 Episodes
Bruce Purchase
Norman Sylvester
1 Episodes
Emrys Jones
Colonel Archibald Smithson
1 Episodes
Leslie Schofield
Harry
1 Episodes
Cec Linder
Sen. Connell
1 Episodes
시즌
시즌 0
Coming Soon * 1 Episodes
시즌 1
Feb 09, 1970 * 13 Episodes
시즌 2
Dec 14, 1970 * 13 Episodes
시즌 3
Jun 05, 1972 * 13 Episodes
시즌 4
Dec 16, 1999 * 1 Episodes