The Astral Factor

Demonstrating that a little knowledge is a dangerous thing, a convicted strangler studies the paranormal and finds a way to render himself invisible. Once he escapes, he sets out to find and eliminate five women who remind him of the mother he murdered. A police lieutenant sets out to safeguard them and bring the invisible killer to justice.

• Arthur C. PierceScreenplay
• John FloreaDirector
• Gene Fowler Jr.Director
• Arthur C. PierceDirector

• Robert FoxworthLt. Charles Barrett
• Stefanie PowersCandy Barrett
• Sue LyonDarlene DeLong
• Mark SladeDetective Holt
• Leslie ParrishColleen Hudson
• Marianna HillBambi Greer
• Elke SommerChris Hartman
• Percy RodriguezCaptain Wells
• Alex DreierDr. Ulmer
• Rayford BarnesSgt. Archer
• Frederick TullyDetective Sloan
• Frank AshmoreRoger Sands - The Invisible Strangler