Mike Hughes on TV

1) “Suffs,” 9 p.m., PBS. For the next two Fridays, PBS gives us full-scale, Broadway-style musicals. Next week is the silly fun of “Top Hat,” but this one (shown here) is an involving look at the drive that brought women the vote in 1920. Shaina Taub won Tonys for her book and her music score; she also does a solid job as Alice Paul, an unrelenting American hero. Read more…

1) “Grey’s Anatomy” (shown here in a previous episode) season-finale, 10 p.m., ABC. The 22nd season ends with a crisis (the aftermath of last week’s bridge-collapse) and change. It’s the final episode for Owen (Kevin McKidd) and Teddy (Kim Raver); they’ve been there for 18 and 12 seasons. Nick (Scott Speedman), who’s been scarce in recent years, may be back as a victim. Read more…

1) “Life on Earth: Attenborough’s Greatest Adventure,” 8 p.m., PBS. Two days before David Attenborough turns 100, PBS notes his most ambitious project. “Life on Earth” (shown here) debuted in 1979, after three years and 1.5 million miles of travel to 30 countries, filming 600 animals. In this amiable hour, Attenborough and others fondly recall the adventure Read more…

1) “NCIS: Origins” season-finale, 9 p.m., CBS. Next week, the other “NCIS” shows wrap their seasons. First, “Origins” (shown here in last week’s episode) gets the focus, amid much confusion. There was Gibbs’ surprise marriage to Diane Sterling. And there are rumors that the office will be closed and the team will be scattered. Read more…

1) “American Idol,” 8-10 p.m., ABC. We’re a week from the finale, with five singers left — Hannah Harper, Jordan McCullough, Keyla Richardson (shown here), Chris Tungseth and Braden Rumfelt. Pretending to be a 20th-year class reunion, the show includes people from the 2006 season (Taylor Hicks and Katharine McPhee finished 1-2) and from “Dancing With the Stars.” Read more…