Mike Hughes on TV

1) “The King and I,” 9 p.m., PBS. After four days of convention coverage, PBS can relax and rerun a classic musical revival. “King” is too long (two hours, 40 minutes) and too stiff, offering a fictional version of the real Englishwoman who, in the 1860s, taught the children of the King of Siam. But Kelli O’Hara (shown here with Ken Watanabe) is superb and this is stuffed with Rodgers-and-Hammerstein hits – “Getting to Know You,” “Hello, Young Lovers,” “Something Wonderful,” “I Whistle a Happy Tune” and “Shall We Dance?” Read more…

1) Democratic convention, 8-11 p.m. ET, PBS; 10 p.m. ET, ABC, CBS, NBC; all night, news channels. The next two Thursdays should be required viewing – Joe Biden tonight, Donald Trump next week, the future at stake. In a late addition, Democrats are adding music by the Chicks (formerly Dixie Chicks). Subject to change, from 9-11 p.m., the spealers will be Cory Booker (shown here), Pete Buttigieg, the Chicks, Gavin Newsom, Kesha Lance Bottoms, Tammy Baldwin, Tammy Duckworth, Chris Coons, Andrew Yang and Biden. Read more…

1) “Tough as Nails,” 9 p.m., CBS. Half of the 12 people have already been ousted from the individual contest, including a farmer, a welder and an ironworker. (They stick around, as part of the team competition.) That leaves a sheriff’s deputy, a Marine veteran, a drywaller, a fisherman, a forester and Young An (shown here), a firefighter. An should be in his element, as the teams head to a fire training facility. There, they must save a victim, extinguish a fire …. then rappel from the top of a four-story building. Read more…

1) “Dead Pixels” debut, 8 p.m., CW. For years, these folks have been obsessed with a videogame. We see their avatars in the game; we also see furtive forays into the outside world. In their cubicle jobs, they only switch to work when the boss walks by. Meg (Alexa Davies, shown here) can’t focus on dating … or Usman on child-care … or Nicky on having any kind of life. Then a hot guy at Meg’s work complicates things. This British import has witty scripts (sometimes complicated by the accents) and thoroughly likable people. Read more…

1) Democratic convention. After a noisy year of struggle and surprise, the Democrats officially choose their presidential candidate. Joe Biden has to wait until Thursday; from 9-11 p.m. ET today, Michelle Obama (shown here) is expected to close tonight. Other speakers (subject to change) are Amy Klobuchar, Catherine Cortez Masto, Andrew Cuomo, Gretchen Whitmer, Jim Clyburn, Bennie Thompson, Gwen Moore, Doug Jones and Bernie Sanders and Michelle Obama. PBS starts coverage at 8 p.m. ET; ABC, CBS and NBC arrive at 10. The news networks will be there all day. Read more…

1) “Lovecraft Country” debut, 9 p.m., HBO. Some of science-fiction’s favorite names are linked here. J.J. Abrams (“Lost”) and Jordan Peele (the “Twilight Zone” reboot) are among the producers. Like Peele’s “Get Out,” this blends racism with other horror. On a road trip to find his father and his legacy, a black man confronts racists and the sort of monsters envisioned by long-ago author H.P. Lovecraft. Jonathan Majors and Jurnee Smollett-Bell (shown in this poster) star with Courtney Vance. Read more…