This Is Us Bids Farewell After Six Seasons of Time-Hopping Family Drama

After six seasons and 100-plus episodes, This Is Us ends its run tonight on NBC. Those still traumatized by last week's penultimate episode will be heartened to know that Mandy Moore promises tonight's finale will feel like “a hug.”

Also today: Peacock bows true crime docuseries Sins of the Amish, Ricky Gervais’ Supernature hits Netflix, and the FBI shows reach their season finales. Here’s what’s new and noteworthy on TV this Tuesday:

This Is Us: Series finale. The Big Three — Kevin (Justin Hartley), Kate (Chrissy Metz), and Randall (Sterling K. Brown) — come to new understandings about life in the show's final episode. Watch preview. 9:00 PM ET on NBC

Sins of the Amish: Complete docuseries. Peacock pulls back the curtain on rampant sexual abuse in the Amish community in this two-part documentary featuring interviews with survivors who share their stories for the first time. Watch trailer. Streaming on Peacock

Ricky Gervais: Supernature: Comedy special. Ricky Gervais offers his take on the rules of comedy and debunks the supernatural in his second Netflix stand-up special. Watch preview. Streaming on Netflix

FBI: Season 4 finale. The team investigates a deadly robbery that garnered a cache of automatic weapons for the killers. Followed by the season finales of FBI: International and FBI: Most Wanted. Watch preview. 8:00 PM ET on CBS

Name That Tune: Season 2 finale. The musical competition closes out the season with a special two-hour finale. 8:00 PM ET on FOX

Young Rock: Season 2 finale. In 2032, Candidate Dwayne Johnson rides the ups and downs of election day. In 1987, teenage Dwayne (Bradley Constant) learns that the family is leaving Nashville. In 1996, Dwayne’s (Uli Latukefu) rise through the WWF doesn’t go as planned. Two episodes air back-to-back beginning at 8:00 PM ET on NBC

Yo! MTV Raps: Series premiere. Paramount+ reboots MTV’s 1980s-1990s hip-hop series for the modern era. Different artists will appear each week, including Freddie Gibbs, rapper Latto, Saba, and JID. With co-hosts Conceited and DJ Diamond Kuts. Watch trailer. Streaming on Paramount+

New Amsterdam: Season 4 finale. As a monster hurricane approaches New York, Bloom (Janet Montgomery) and the team scramble to put preparations in place. Meanwhile, Max (Ryan Eggold) and Helen (Freema Agyeman) make plans for an intimate wedding as she returns from London, and Iggy (Tyler Labine) and Martin (Mike Doyle) reach a crossroads. Watch preview. 10:00 PM ET on NBC

Real Sports with Bryant Gumbel: New episode. The HBO series explores the case of Caster Semenya and intersex athletes, the sexual misconduct accusations against Deshaun Watson, and Jesse Cole's Banana Ball. 10:00 PM ET on HBO

Mayans M.C.: New episode. As the M.C. strikes against the Sons, EZ (J.D. Pardo) finds himself at an unexpected crossroads. Watch preview. 10:00 PM ET on FX

Rich & Shameless: Peter Nygard’s Unseen Tapes: Season 1 finale. Billionaire fashion entrepreneur Peter Nygard seemed to have it all, but his bizarre quest to prevent himself from aging led to an earthquake of abuse allegations and an astonishing fall from grace. The final episode of TNT’s docuseries airs after Game 4 of the NBA Western Conference finals. 11:00 PM ET on TNT

NHL Playoffs: It's a Game 4 shootout on ESPN:

• Carolina Hurricanes at New York Rangers 7:00 PM ET/4:00 PM PT
• Calgary Flames at Edmonton Oilers 9:30 PM ET/6:30 PM PT

NBA Playoffs: The Dallas Mavericks host the Golden State Warriors in Game 4 of the Western Conference finals. 9:00 PM ET/6:00 PM PT on TNT

Claire Spellberg Lustig is the Senior Editor at Primetimer and a scholar of The View. Follow her on Twitter at @c_spellberg.