Rules Don't Apply (2016)

Warren Beatty wrote and directed this 1950s old Hollywood film, starring himself as the one and only Howard Hughes, Lily Collins as a young, virginal actress-in-waiting, and Annette Bening as her overbearing mother. Howard is an enigmatic billionaire who trains and houses a bevy of beautiful young stars but rarely ventures out of his house, while Lily and her devout mother are two occupants in said houses. Each actress is provided a personal driver, like Frank - who drive Lily around and naturally falls in love with her. He's engaged, though, and Howard is a little smitten with the actress too. We get to see her underwear in two very non-Baptist scenes - and you'll have to watch to see who with!