Another version of the Arthurian legend is told in the new 10-episode series “The Winter King” (MGM+, streaming) following action before Britain was united. Iain De Caestecker, left, is Arthur; Nathaniel Martello-White , right, is Merlin. Jordan Alexandra is Guinevere. 

Here it is, the FIFA Women’s World Cup final this morning, with Spain vs. England (Fox, 6 a.m.).

The feats of the first Black tank unit in World War II are told in a two hour documentary that may be stretching it by being titled “761st Tank Battalion: The Original Black Panthers” (History, 8 p.m.). Morgan Freeman narrates. 

Clumsily done, and greatly elongated in story, you get the idea that getting “Telemarketers” (HBO, 9 p.m.) sold to premium cable as a Sunday night offering was part of the makers’ sales skills as well. Tonight is part two of three parts (that would have better made one feature length movie). 

Teams come calling for college dropout Larry Bird on “Winning Time: The Rise of the Lakers Dynasty” (HBO, 9 p.m.). 

On “Billions” (Showtime, 8 p.m.) Prince issues a new directive. 

Emma and Kiesha bond over being single parents on “The Chi” (Showtime, 9 p.m.).w

A new head of household is chosen, who puts up another two for eviction on “Big Brother” (CBS, 8 p.m.). 

“The Chosen” (CW, 8 p.m.) are treated to some miracles, perhaps including healing the “World’s Funniest Animals” (CW, 9:30 p.m.).