The Effect of Gamma Rays on Man-in-the-Moon Marigolds

Middle-aged misfit Beatrice Hunsdorfer struggles to raise her two daughters, popular epileptic Ruth and promising science student Matilda, in this film version of Paul Zindel's stage play.

The Effect of Gamma Rays on Man-in-the-Moon Marigolds is a 1973 drama movie directed by Paul Newman, starring Judith Lowry, Nell Potts, Roberta Wallach. It holds an IMDb rating of 7.4/10 from 2,924 votes and runs 1h 40m.