Where to watch The Effect of Gamma Rays on Man-in-the-Moon Marigolds (1972) tonight
The Effect of Gamma Rays on Man-in-the-Moon Marigolds (1972) runs 1 h 40 min, is rated PG in the US and averages 7.3 from 65 TMDB members. Middle-aged widow Beatrice Hunsdorfer and her daughters Ruth and Matilda are struggling to survive in a society they barely understand. Beatrice dreams of opening an elegant tea room but does not have the wherewithal to achieve her lofty goal. Epileptic Ruth is a rebellious adolescent, while shy but highly intelligent and idealistic Matilda seeks solace in her pets and school projects, including one designed to show…
- Runtime
- 1 h 40 min — ends 9:40 pm if you start at 8:00 pm
- Rated
- PG (US)
- Genres
- Drama
- Released
- December 20, 1972
- TMDB rating
- 7.3 / 10 from 65 votes
- Director
- Paul Newman
- Starring
- Joanne Woodward, Roberta Wallach, Judith Lowry, Nell Newman
- Language
- English
Where to watch it tonight
Availability loads live for your country. See where The Effect of Gamma Rays on Man-in-the-Moon Marigolds streams (JustWatch via TMDB) →
Streaming availability by JustWatch. As of 2026-11-05, TMDB lists no streaming option for it in the US.
Questions people ask
- How long is The Effect of Gamma Rays on Man-in-the-Moon Marigolds?
- The Effect of Gamma Rays on Man-in-the-Moon Marigolds is 1 h 40 min long (100 minutes). If you start it at 8:00 pm it ends at 9:40 pm; add about 20 minutes if you watch trailers first.
- What is The Effect of Gamma Rays on Man-in-the-Moon Marigolds rated?
- The Effect of Gamma Rays on Man-in-the-Moon Marigolds is rated PG in the US.
- Is The Effect of Gamma Rays on Man-in-the-Moon Marigolds a good movie to watch with a group?
- Better for one or two who will actually watch. Drama reward attention; a room that talks over it will miss the point.
- Where can I stream The Effect of Gamma Rays on Man-in-the-Moon Marigolds?
- As of 2026-11-05, TMDB lists no streaming option for it in the US. Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).
Lists it could be on
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The Effect of Gamma Rays on Man-in-the-Moon Marigolds on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.
Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-05. 
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