Jimmy is torn between family and work after his father-in-law, Ed, asks him to tamper with evidence from NCIS’ current murder investigation. Also, Ed’s poker buddy, Anthony DiNozzo, Sr., offers to help with the case.

After an elusive terrorist with a personal vendetta against Hannah resurfaces, she is placed in protective custody with her family while the NCIS team searches for the suspect’s whereabouts.

Johnny and Moira's afternoon plans are interrupted when they accidentally hit a cat. David runs into an old colleague at the flea market whose new business bears a striking resemblance to Rose Apothecary.

Colton discusses the final days of his journey with Chris Harrison. Demi, Onyeka, Sydney, Jason Tartick and Chris Randone speculate on the season's conclusion.

With the meta-human cure ready to use, Barry and Team Flash must figure out a way to subdue Cicada long enough to take it. Killer Frost steps in to help with the plan. Meanwhile, Joe eases back into work, and Nora isn't happy about the way her dad plans to stop Cicada.

Actress Keira Knightley; actor Jon Glaser; The Chainsmokers and 5 Seconds of Summer perform.

Tensions run high as the Pearsons await news about Kate's pregnancy.

Actors Jon Huertas and Caitlin Thompson weigh in on being outsiders on the latest This Is Us Aftershow.