"One Percent More" Humid is a coming-of-age story about friendship and grief. Catherine (Julia Garner) and Iris (Juno Temple), childhood friends returning home to a hot & humid New England summer, fill their days & nights with parties, skinny-dipping and rekindling old relationships, but when a shared trauma from their past becomes increasingly difficult to suppress, a wedge between the two grows and each begin to pursue forbidden love affairs.