One of the most memorable Christmas movies of all time is Frank Capra’s “It’s a Wonderful Life,” starring the incomparable Jimmy Stewart and Donna Reed. It’s the ultimate feel-good movie, perfect for anyone who’s ever wondered if their life holds meaning. Here’s the lowdown: George Bailey, played by Stewart, is on the verge of collapse. His small building and load company is on the verge of bankruptcy, the mean rich man in town is poised to swoop in, and though he has a house full of adorable kids and a gorgeous wife (Reed), there’s never enough money to go around. George decides his family and business would be better off without him. On the brink of suicide, he’s saved by a fledgling angel, Clarence. Clarence goes on to show George what his life would be like if he’d never existed, and the sight ain’t ...