What’s on TV

HITSVILLE: THE MAKING OF MOTOWN 9 p.m. on Showtime. There seems to be something for every stripe of music fan on this network, which ventured into Rick Rubin’s creative haven on “Shangri-La” and charted the rise of the Wu-Tang Clan with “Of Mics and Men.” This documentary goes further back in history to explore a time of social unrest, when the music of Motown Records became influential in America in the 1960s. The focus is on the birth of the company in Detroit in 1958, as well as the many hits the label produced up through its move to Los Angeles in the 1970s, told through interviews with the company’s founder, Berry Gordy. The film features rare behind-the-scenes and performance footage and interviews with artists like Smokey Robinson, John Legend and Jamie Foxx.

ALL SUMMER LONG 9 p.m. on Hallmark. Working on a boat for the entire summer alongside your ex could be, for some, a nightmare scenario. That’s the premise of this film starring Autumn Reeser and Brennan Elliott as the former companions who must learn to get along as the new captain and chef of a vintage yacht. As the summer progresses, the two grow closer and begin to re-evaluate their feelings, because what’s more romantic than sailing on a yacht?