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.
Jack MacGowran
Prof. Oscar Collins
Jane Birkin
Penny Lane
Irene Handl
Mrs. Peurofoy
Richard Wattis
Perkins
Iain Quarrier
Young Man
Beatrix Lehmann
Mother
Brian Walsh
Photographer
Sean Lynch
Riley
