Mike Hughes

1) “Masterpiece: Grantchester” season-finale, 9 p.m., PBS. It’s been a terrific season, a quick rebound from the drab “Masterpiece: Endeavour.” Alongside some solid mysteries, there have been personal crises for Geordie (lost in an alcoholic funk) and Will (shown here, center, last season), who dallied with a temptress while overlooking Geordie’s good-hearted niece Bonnie. Last week, Geordie’s wife let him return home; now come more key moments, including another murder of a homeless man. Read more…

1) “The Princess” debut, 8 p.m., HBO. This feels like a wonderfully mismatched triple-feature. HBO’s new Diana (shown here) documentary is surrounded by Oscar-winning performances in terrific 2021 films. At 5:30 p.m., Will Smith is an unstoppable tennis dad in “King Richard”; at 10, Ariana DeBose is a potent Anita in Steven Speilberg’s superb “West Side Story.” Read more…

1) “Secret Celebrity Renovation,” 8 p.m., CBS. Nathan Chen (shown here) grew up in Salt Lake City, the son of a research scientist and a medical translator. His own interests were elsewhere – piano, ballet, gymnastics and, especially, figure-skating. He’s won three world championships and Olympic gold and holds the all-time best under the current scoring system. Now he returns home to help create a skaters’ lounge in the Salt Lake City Sports Complex. Read more…

1) Baseball, 7 p.m. ET, Fox. Baseball (shown here) may be slow and stodgy, but it has acres of history. The National League began in the wild-West era; that was 1876, the year Custer and Hickok were killed, Earp became sheriff and Bell made the first phone call. Now two of the original eight teams – Chicago Cubs and Cincinnati Reds – meet on the Iowa diamond created for “Field of Dreams.” They’re about 40 games below .500 (combined), but bring a living history. Read more…

1) “So You Think You Can Dance” finale, 9 p.m., Fox. Two gifted dancers (shown here with host Cat Deely), trained in opposite styles, remain. Keaton Kerrmode, 20, is a husky guy who was a 190-pound running back and safety in small-town Indiana; he’s a contemporary dancer. Alexis Warr, 21, trained in the Utah dance studio where Derek Hough began, then backed him on tour. She hopes to be the show’s first ballroom champ. Read more…

1) “Password” debut, 10 p.m. Tuesday, NBC. For 61 years, off and on, this game has provided quick, slick fun. The new version has Keke Palmer hosting, with Jimmy Fallon (also the producer) playing each time; they’re shown here. Tonight, he’s with Jon Hamm (who’s especially good), then at 9 p.m. Wednesday, he’ll be with Heidi Klum. In the modern trend, people work way too hard at being cheerful. Still, these are smart, likable souls who make an old game feel fresh in its 60s. Read more…