"Navy", one of the Rubies who came to Earth to find Jasper, crashes on Earth and is welcomed in by Steven to be a Crystal Gem. However, Lapis Lazuli does not trust Navy's overly optimistic nature, knowing of her previous encounters with her.

Rapunzel grapples with the responsibilities of being a princess and the overprotective ways of her father. While she wholeheartedly loves Eugene, Rapunzel does not share his immediate desire to get married and settle down within the castle walls. Determined to live life on her own terms, she and her tough-as-nails Lady-in-Waiting Cassandra embark on a secret adventure where they encounter mystical rocks that magically cause Rapunzel’s long blonde hair to grow back. Impossible to break and difficult to hide, Rapunzel must learn to embrace her hair and all that it represents.

When Mac and the team travel to Hawaii to aid in earthquake relief efforts, they team up with Chin and Kono from the Five-0 task force to rescue a group of government scientists trapped in a building. However, as they work on the complicated rescue, a group using the chaos as a distraction aims to steal the top-secret weaponry from the scientists.

With the fate of Mystic Falls at stake, Stefan and Damon must fight their greatest enemy for one last battle.

After a series of brutal and deadly attacks, Nick and Hank find an unlikely lead in a local nursing home. Meanwhile, Eve goes to Adalind to get answers that only a Hexenbiest can provide. Elsewhere, Capt. Renard confronts Nick about the mysterious symbols and tries to strike a deal.

After Mike encourages Vanessa to branch out her tutoring business, she takes his advice but gets frustrated when he gets a little too involved. Meanwhile, Kyle is determined to be like the other Baxter's and become a high-powered entrepreneur.

When Ken's tough as nails medical school professor Dr. Erwin makes an appointment to check out an ailment, he continues to torment Ken just like he did during his residency. Meanwhile, Damona must "adult up" and break things off with Eric, and Allison's new assistant turns out to be quite the chatterbox.

When one of Diana's mentors is targeted by a horrific monster, she decides that the team must channel all of their power toward stopping Dreyfuss. Meanwhile, Dreyfuss and Jobe have a breakthrough on a project of which Team Witness may not yet be aware.

McGarrett and Kono suspect that an abused young girl may be the victim of a sex trafficking ring on the Island. Also, Chin and Grover investigate a murder at a sober living facility.

Jamie and Eddie suspect foul play when they respond to a distress call from a woman having an allergic reaction to her lifesaving medication. Also, Erin learns that a man she convicted years earlier might be innocent of the crime.

"When the Earth Melts" - VICE Correspondent Ben Anderson travels across the Arctic to examine the devastating impact of thawing permafrost - and the astonishing solution that might keep it frozen.

"Displaced" - VICE Correspondent Gianna Toboni follows the journey of refugees journeying across the Mediterranean Sea who have been left in limbo due to the tightening borders of an increasingly nationalist Europe.

Actress Felicity Huffman; actress Jurnee Smollett-Bell.

On trial for murder, Pernell sends KD on an important mission to uncover the identity of a mystery witness against him. Crystal reconnects with family in Stockton. Jocelyn ventures out, Paul and Alicia make a decision about the baby, and Tessie contemplates retirement. As he works to woo Crystal, Pernell discovers he may not be the picture of mental health he'd hoped to present to her.

After coming clean to Gus, Mickey tries to head home to decompress. But an unexpected turn of events keeps them out together late into the night.

On Isabel's first day of school, she tries changing herself in order to fit in on a field trip to the Crystal Caverns.

Superman has been infected by the "Repulse", who was revealed as Lex Luthor, and has now become the new Repulse. As Wonder Woman and Hawkman try to find a way to save him, Superman must remove those nanobots from his body by sending them into a black hole before he gets pulled into it as well.

It is the third of the live knockout shows, and performing for a place in the quarter-final tonight are will.i.am's team. His six remaining acts will become three as they sing for him and fellow coaches Sir Tom Jones, Jennifer Hudson and Gavin Rossdale. The coaches can only watch and give their opinion as it is now down to the public to vote for their favourite act, with the two acts receiving the most votes and a third act saved by will.i.am going through to the next stage. Gavin Rossdale also performs live in the studio with his band Bush.

The Holby staff become increasingly concerned about David's manic behaviour when he impulsively buys a fancy car on the way to work, and behaves inappropriately at the pub. Concerned for his safety, a heavily pregnant Robyn takes it upon herself to intervene, but ends up placing herself in jeopardy in the process. Meanwhile, back at the ED, a man with potentially fatal burns is admitted after rescuing a fellow driver from her crashed car, and the gang prepares to throw a 60th birthday party for Duffy - even though she's actually 56