WHEN HARRY MET SALLY
Showtime, 8:00 p.m. ET
Tonight’s a very good night for movies on TV, on a night when lots of families are gathered together. Want a cinematic epic? Watch TCM. Want comic lunacy? Watch IFC. Want a heartwarming romantic comedy? Watch this 1989 movie, on Showtime, and watch director Rob Reiner’s mother react to Meg Ryan’s faked orgasm at Katz’s deli by telling the waiter, “I’ll have what she’s having.” Billy Crystal co-stars.