The Chemistry of Love

Physiologist Ainslie Grey believes that love is merely a combination of chemical reactions and bodily processes. However, his sister's fiance reveals a past marriage to a woman who, unbeknownst to him, is now married to Grey.

My Thoughts

Guest Stars

Special appearances in this episode.

Guest Stars

Keith Buckley

Tom Crabbe

Christopher Matthews

Lee Monkhouse

Reginald Barratt

Styles

Michael Hordern

Prof. Ainslie Grey

Jean Anderson

Ada Grey

Billie Whitelaw

Mrs. Janetta O'James

Margaret Courtenay

Mrs. Esdaile

A.J. Brown

Prof. Esdaile

Tenniel Evans

Dr. Penny

Angela Pleasence

Maid

Edward Cast

A Professor

Crew

Episode-specific crew credits.

John Hawkesworth

Writer

Writing

Peter Sasdy

Director

Directing

Susan Spence

Production Design

Art

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