The eccentric professor Collins lives completely secluded in his chaotic apartment. When the model Penny moves in next to him, he becomes fascinated by her. He drills holes in her walls and ceiling and peeps on her day and night. He loses himself in daydreams and delusions.

Prof. Oscar Collins

Penny Lane

Mrs. Peurofoy

Perkins

Young Man

Mother

Riley

Mrs. Charmer

Policeman

Girl at Party (uncredited)
May 17, 1968

Prof. Oscar Collins

Penny Lane

Mrs. Peurofoy

Perkins

Young Man

Mother

Riley

Mrs. Charmer

Policeman

Girl at Party (uncredited)
