The title sounds like a soothing cuppa. The film, however, scalds. Vincente Minnelli shoots it in gorgeous CinemaScope colour, then lets a boys' preparatory school tear a sensitive teenager to shreds.
Tom's offence is liking folk music and sewing with the faculty wives. The boys brand him "Sister Boy", and the adults either look away or join in. Thanks to the Production Code, nobody says the word everyone's thinking. Still, Minnelli nails the petty tyranny of a place where a haircut or a hobby can become evidence against you.
Deborah Kerr is superb as Laura, the housemaster's wife. She's kind, sharp and married to a man who has invited the boys along on their holiday. Kerr makes every glance look like a small act of defiance.
The trouble is the remedy. Tom is seventeen, Laura is married, and the film treats her offering herself to him as an act of mercy. I squirmed. The sentimental reunion framing sweetens it further.