John NevilleDr. Mark Davidson
Philip StoneProf. John Lancaster
Gabriella LicudiJulie Davidson
Patrick NewellMaj. Clarke
Jean MarshMiss Ballard
Warren MitchellProf. Munro
John KrishDirector
Rex CarltonWriter
Jeffrey StoneIdea
Albert FennellProducer
Leslie ParkynExecutive Producer
Julian WintleExecutive Producer
