While We're Young (2015)
An uptight documentary filmmaker and his wife find their lives loosened up a bit after befriending a free-spirited younger couple. jealousy, married couple, marriage, admiration, father-in-law, hallucinogenic drug, esoteric, self-doubt, generation gap, mentor protégé relationship, documentary filmmaking, hipster, conflict with in-law, young couple, generation-x, generation z, new friends, long-married couple, documentarian
ETC.
