Invasion

Routine tests on a traffic accident victim lead to shocking discoveries when the man's blood is found to be unidentifiable and x-rays reveal a disc embedded in his brain. His fabulous tale of being an escaped prisoner from an alien spaceship takes a turn for the sinister when the hospital staff realise that they're under a state of siege...

• Alan BridgesDirector
• Roger MarshallScreenplay
• Bernard EbbinghouseOriginal Music Composer

• Edward JuddDr. Mike Vernon
• Yoko TaniLeader of the Lystrians
• Valerie GearonDr. Claire Harland
• Lyndon BrookBrian Carter
• Ric YoungThe Lystrian
• Tsai ChinNurse Lim
• Barrie InghamMajor Muncaster
• Anthony SharpLawrence Blackburn
• Glyn HoustonPolice Sergeant Draycott
• Ann CastleSister Evans
• Jean LodgeBarbara Gough
• Ann MartinSister Kelly