An adorable special delivery reminds Terry of an unsolved case that's haunted him for years. With Jake's help, he sets out to finally crack it.
Catherine confronts Frances, while John's torment leads him to desperate measures.
Imara decides to send Matei and Emilia to Romania and she gives Jana an ultimatum, but an emergency from the wild pack forces Jana into an impossible position.
Travel back in time with Danny and his crew and revisit some of the most classic rides in Counting Cars history: a museum worthy 1914 Model T pie wagon, a 1960 Cadillac coupe with a standout paint job, a tricked out '35 Ford pickup street rod, and an understated 1953 Henry J Corsair. Later, Danny gets some Mustang inspiration when he checks out the Shelby Heritage Center and takes a seat in the first Shelby Cobra ever made.
The NCIS team re-examines an ambush on a group of Special Ops snipers in Iraq after an American couple is attacked in the same area six months later. When Gibbs discovers he needs the account of the lone survivor, Marine Gunnery Sergeant Aaron Davis, he tries to connect with the wounded warrior who is being treated for PTSD at Walter Reed Medical Center.
When the Tortuga crashes in the Amazon rainforest, the ship's electrical systems get damaged. However, Chris and Martin soon find a creature that may be able to solve the Tortuga's electricity problem: the electric eel.
Zach heads to Miami to meet Rick Ross, DJ Khaled, and talk about how immigration and drug trafficking have shaped the city.
Gerry has big weekend plans for a fantasy baseball draft when he's told he has to cover Saturday detention. In an effort to bury the hatchet and come to terms with Lisa's appointment as the new principal, Robert and Lisa have an impromptu heart to heart.
After discovering a pangolin and its amazingly unique keratin scales, the Wild Kratts receive an alert from two Wild Kratt kids in China. The pangolins in their forest are in trouble! The gang responds, uncovering Chef Gourmand Gaston's latest plan to make Smoothies using pangolin scales. The Wild Kratts must tap into the real power of the pangolin's scales - as an incredible defense - to rescue this little-known creature.
Kara turns on her friends and the citizens of National City after being exposed to Red Kryptonite makes her malicious and dangerous. Also, Cat appears on THE TALK to discuss Supergirl.
Marina gives Sharko a pair of running shoes for a race, but they don't fit; Zig finds them and uses them to catch Marina.
It's a relaxing day at Tortuga HQ when Chris comes in complaining about Martin. Confused, the gang soon discovers that Chris means a bird called the Purple martin and not his brother! Chris is not happy about something else named Martin and when a second creature called Martin comes along, but soon, comes to understand what awesome creatures these "Other Martins" really are.
A free-spirited grandmom in Alberta looks to radically simplify her life with the purchase of a mobile modern cottage on a budget of $65,000.
Skiing and hiking are important to a Colorado couple who are looking for a tiny mountainside retreat on their budget of $150,000.
The queens are challenged to perform in a collegiate, all-queen drag-appella sing-off. With guest judges Ester Dean (Pitch Perfect, Pitch Perfect 2), choreographer Jamal Sims and RuPaul's music producer Lucian Piane.
After a tip reveals there's a mole within the FBI's New York Office, the team must hunt for the operative while facing extreme scrutiny from Inspector Fischer. The team's deepest secrets threaten to be exposed, and everyone is a potential suspect - but some, especially Jane Doe have more to hide.
Alfred and Selina help Bruce search for his parents' killer, Matches Malone; Gordon goes to Edward Nygma with Kristen Kringle's whereabouts; Hugo Strange continues working to reduce the Penguin's aggression.