TV TOP PICKS

7 p.m. on ABC

United We Fall

After Chuy and Marta (Guillermo Diaz, guest star Olivia Taylor Cohen) get into a heated argument, Bill and Jo (Will Sasso, pictured, Christina Vidal Mitchell) agree to let her temporarily move in with them in the new episode “You’re Doing It Wrong.” Elsewhere, when signs seem to suggest Dave (guest star Sam McMurray) is about to pop the question to Sandy (Jane Curtin), Bill starts kicking himself for playing matchmaker to the couple. Ella Grace Helton also stars.

7 p.m. on ID

Impact of Hate: Charlottesville On the third anniversary of the race-fueled riots in Charlottesville, Va., this new two-hour special draws from archival news footage interspersed with first-person interviews with ordinary citizens who stepped up and tried to do the right thing. The clash between avowed white supremacists and their opponents reached a boiling point when a man deliberately drove his car into a crowd of counterprotesters, killing one of them, paralegal Heather Heyer.

7 p.m. on DSC

Adam Devine’s Secret Shark Lair Joined by his former Workaholics cast mates Anders Holm and Blake Anderson, comedy actor Adam Devine returns to Shark Week to reflect more on a discovery he spearheaded during last year’s event, when a camera tag on a huge tiger shark led scientists to what may well be the largest congregation of tiger sharks on Earth. Naturally, in Adam’s feverish mind, that translates into an epic shark “par-tay,” but he and the researchers hope to find out what is causing these sharks to gather.

8 p.m. on TRAV

Paranormal Nightshift

At least since the Middle Ages, many cultures view night as the time when spirits may walk the Earth, but that’s only a passing notion to most modern folk, who work regular daytime hours and simply spend the hours of darkness in the safety of their secure home. This spooky new docuseries looks at the experiences of workers on night shifts, who occasionally report encountering paranormal presences. The series premiere, “Night Radio, Lady in Red and Spirit Alley,” features a nighttime radio host.