John Quayle

as Professor Whiner

as Lord John Choat

as Sir Godfrey Nicholson

as Pendlebury

as Captain Henry Cox

as Jackson

as Dr. Benjamin Beenyman • 1 eps

as Geoffrey Titchfield • 2 eps

as Jolyon • 2 eps

as Dr. Demainbray • 1 eps

as Mr Wilcox • 1 eps

as Mr. Judd • 1 eps

as Mr. Breeze • 9 eps

as Stevenson Davies • 2 eps

as Major Willoughby-Gore • 14 eps

as Dentist • 1 eps

as Vicar • 1 eps

as Malcolm • 15 eps

as Fforbes-Ffortescue • 1 eps

as Psychologist • 1 eps

as Mr Burt • 1 eps

as Elleston • 1 eps

as Mr. Coles • 1 eps

as Groom • 1 eps

as Ralph • 1 eps

as Captain Innes Doyle • 1 eps

as Lieutenant Watson • 1 eps

as Cavendish • 1 eps

as Alfred Granger • 1 eps

as Verger • 1 eps