If you are as intelligent and good - hearted as you sound, and keep yourself reasonably fit don't worry about being alone and
unhappy at midlife — you will have many, many women interested in you.
Multiple Sarcasms (R for profanity and sexual references)
Midlife crisis comedy about a successful but
unhappy architect (Timothy Hutton) who quits his job to write a semi-autobiographical play which becomes a hit, but
at the expense of his marriage and other relationships.