Dr Max Harrow is awakened from a re-current nightmare in which he is pursued by a barbaric accusing figures, to find a tramp collapsed on his doorstep, The tramp is suffering from a genetic radiation disorder that should killed him in infancy as it did Harrow's baby son. The man is the living image of Harrow's nightmare figures, Clutched in his hand is a human finger bone and he speaks a strange, unknown tongue,
as Dr. Max Harrow
as Smiffershon
as Diana Harrow
as Dr. Gordon Faulkner
as Dr. Laura Denville
as Prof. Leach
as Det. Sgt. Cloudby
as Policeman
as Anderson
as Radiographer
as Sister
as Head Porter
