It’s A Wonderful Life! Jimmy Stewart My favorite Christmas movie, but he also made so many other great ones. Maybe not as well known but I loved him and Kim Novak in Bell Book and Candle along with Jack Lemmon.
An Affair to Remember is a 1957 film starring Cary Grant, Deborah Kerr, Richard Denning and Cathleen Nesbitt as Grsndmother Janou and directed by Leo McCarey. It was distributed by Century Fox. The film is considered one of the most romantic of all time.