TV top picks

6 p.m. on FREE The Fosters

Stef (Teri Polo) finally decides to confront her demons and sits down for a candid talk with Lena (Sherri Saum) in which she comes clean about what has really been troubling her, in the new episode “Giving Up the Ghost.” Elsewhere, Mariana and Emma (Cierra Ramirez, Amanda Leighton) find themselves in a major disagreement, a situation that puts Poppy and Jesus (Nandy Martin, Noah Centineo) in an awkward position indeed.

7 p.m. on PBS We’ll Meet Again

Host and executive producer Ann Curry’s series, driven by years-later reunions of people who met under specific and historic circumstances, concludes its season with “Coming Out” — bringing back together several individuals who were active in the gay-rights movement at its birth. One man wants to find the person who inspired him to his acknowledge his orientation to others, while another man looks for the fellow student who motivated him in a similar way.

8 p.m. on USA Unsolved: The Murders of Tupac and The Notorious B.I.G.

One of several TV projects examining the still-unsolved deaths of the two rap music icons, this new scripted series spans two decades as it explores the complicated and turbulent friendship of Tupac Shakur and Christopher “Biggie Smalls” Wallace (Pictured form left, Wavyy Jones and Marco Rose), as well as the extended police investigations into their two homicides, which took place within six months of each other in the ’90s.

8 p.m. on WGNA Bellevue

In the new episode “The Problem With the Truth,” Annie (Anna Paquin) feels as if she’s reached a dead end after an arrest is made in Jesse’s disappearance, since she doesn’t think the right party has been apprehended. Digging into her dad’s old unsolved case leads her to another person of interest in the community and uncovers a shocking revelation that has emotional implications for Annie. Meanwhile, Peter (Shawn Doyle) gets a call from a source who provides a lead on Annie’s Riddler.

9 p.m. on NBC Chicago Med

Dr. Manning (Torrey DeVitto) may need treatment herself in the new episode “Down by Law,” as she suffers a head injury as a witness to a drive-by shooting. She may not be in the best condition to help Dr. Halstead (Nick Gehlfuss) with the case of a young patient who has a considerably older spouse. Dr. Rhodes (Colin Donnell) is unnerved by what he learns about a woman he dated.