Patrick Macnee Actor Julie Stevens Actor Douglas Muir Actor Jon Rollason Actor Herbert Nelson Guest Star Peter Arne Guest Star Philip Madoc Guest Star Honor Blackman Guest Star Doug Robinson Guest Star Frank Gatliff Guest Star John Frawley Guest Star Jane Barrett Guest Star Valerie Stanton Guest Star Valerie Sarruf Guest Star John Sharp Guest Star Jack Stewart Guest Star Terence Woodfield Guest Star Anthony Blackshaw Guest Star Mollie Maureen Guest Star Gillian Muir Guest Star Leonard White Producer John Bryce Producer Eric Paice Writer Malcolm Hulke Writer Anthony Terpiloff Writer Manchip White Writer John Gilbert Writer Richmond Harding Director Don Leaver Director Kim Mills Director Terrance Dicks Writer Brandon Brady Writer Peter Hammond Director Jonathan Alwyn Director Martin Woodhouse Writer Roger Marshall Writer James Mitchell Writer Geoffrey Orme Writer Reed de Rouen Writer Jeremy Scott Writer