Sometimes it's good to work through our emotions.
Emotions also release dopamine
"Kotch" is an irksome 72-year-old who lives with his son and daughter-in-law.
(he's sort of a free spirit who is trying to avoid going into a nursing home.)
When he learns the family's former babysitter Erica is pregnant, Kotch loans her some money; and when she moves away to Palm Springs, he moves in with her, hoping to be of some use.