Svengali
Voltar
Hildegard KnefTrilby O'Farrell
Donald WolfitSvengali
Terence MorganBilly Bagot
Derek BondLandlord
Alfie BassCarrell
Noel PurcellPatrick O'Farrell
Jeremy BrettPierre
Paul RogersTaffy
David KossoffGecko
Hubert GreggDurian
Harry SecombeBarizel
Peter IllingPolice Inspector- Joan HaythorneMrs. Bagot
Hugh CrossDubose
David OxleyDodor
Richard PearsonLambert- Toots PoundsMama Martin
Michael CraigZou Zou
Neville PhillipsContran
Martin BoddeyDoctor- Rica FoxDresser
- Joan HealBarmaid
- Arnold BellTout
Cyril SmithStage Manager
Marne MaitlandStage Manager
Michael HordernBilly's Uncle- Elisabeth SchwarzkopfTrilby O'Ferrall (singing voice)