Avatar: The Deep Dive - A Special Edition of 20/20

Love, ambition and legacy collide under an unrelenting public spotlight throughout John F. Kennedy Jr. and Carolyn Bessette's relationship and tragic deaths in the 1990s.

Jeremy Renner sits down with Diane Sawyer for his first television interview since the critical snow plow accident that nearly cost him his life.

The special celebrates the 40th anniversary of the beloved sitcom and features interviews with the series creator Susan Harris, executive producer Tony Thomas, original writers, and superfans like Kelly Ripa, Sheryl Lee Ralph, and Mario Lopez. It explores the show's enduring appeal and lasting influence on pop culture.

A historical journey spanning half a century and beyond at Walt Disney World, featuring spectacular visuals, musical performances, and interviews.

Commemorating the 100th anniversary of the entertainment company with interviews, rare footage and photos, and never-before-heard stories from those who built the Disney legend; a look inside Disney's newest attraction.

ABC News anchor Diane Sawyer marks the 20th anniversary of the making of the holiday classic movie “Love Actually” in this primetime special. Featuring interviews with the cast and crew, the special looks at how the film became a beloved Christmas tradition and a global sensation, with new insight into behind-the-scenes secrets and iconic scenes.

An inside look at "Avatar: Fire and Ash," featuring interviews with James Cameron and the cast and creative minds behind the "Avatar" phenomenon.

A look inside the infamous Gambino mob family, featuring a new interview with one of the most notorious hit men in mafia history, Sammy "The Bull" Gravano.

Robin Roberts sits down with Kim, Khloe and Kourtney Kardashian and Kris Jenner to explore the family dynamic between the women, the rise of their "Kardashian Inc", the tension between maintaining privacy and creating a top reality show and how younger members of the family navigate fame differently.

Commemorate seven decades of the magic, joy and innovation of one of the most beloved theme parks in the world.

A chronicle of Williams' life as entertainers Margaret Cho, Howie Mandel, Barry Levinson, Pauly Shore, Lewis Black and others weigh in on the comic legend.

Investigating the secret life of the young man prosecutors allege gunned down United Healthcare's Brian Thompson.

The evil Empire has fallen, and Imperial warlords remain scattered throughout the galaxy. As the fledgling New Republic works to protect everything the Rebellion fought for, they have enlisted the help of legendary Mandalorian bounty hunter Din Djarin and his young apprentice Grogu.

Peter Parker is unmasked and no longer able to separate his normal life from the high-stakes of being a super-hero. When he asks for help from Doctor Strange the stakes become even more dangerous, forcing him to discover what it truly means to be Spider-Man.

As the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has emerged from the cosmic shadows: Thanos. A despot of intergalactic infamy, his goal is to collect all six Infinity Stones, artifacts of unimaginable power, and use them to inflict his twisted will on all of reality. Everything the Avengers have fought for has led up to this moment - the fate of Earth and existence itself has never been more uncertain.

After cracking the biggest case in Zootopia's history, rookie cops Judy Hopps and Nick Wilde find themselves on the twisting trail of a great mystery when Gary De'Snake arrives and turns the animal metropolis upside down. To crack the case, Judy and Nick must go undercover to unexpected new parts of town, where their growing partnership is tested like never before.

In the wake of the devastating war against the RDA and the loss of their eldest son, Jake Sully and Neytiri face a new threat on Pandora: the Ash People, a violent and power-hungry Na'vi tribe led by the ruthless Varang. Jake's family must fight for their survival and the future of Pandora in a conflict that pushes them to their emotional and physical limits.

When an unexpected enemy emerges and threatens global safety and security, Nick Fury, director of the international peacekeeping agency known as S.H.I.E.L.D., finds himself in need of a team to pull the world back from the brink of disaster. Spanning the globe, a daring recruitment effort begins!

Following the events of Captain America: Civil War, Peter Parker, with the help of his mentor Tony Stark, tries to balance his life as an ordinary high school student in Queens, New York City, with fighting crime as his superhero alter ego Spider-Man as a new threat, the Vulture, emerges.

After the devastating events of Avengers: Infinity War, the universe is in ruins due to the efforts of the Mad Titan, Thanos. With the help of remaining allies, the Avengers must assemble once more in order to undo Thanos' actions and restore order to the universe once and for all, no matter what consequences may be in store.

A listless Wade Wilson toils away in civilian life with his days as the morally flexible mercenary, Deadpool, behind him. But when his homeworld faces an existential threat, Wade must reluctantly suit-up again with an even more reluctant Wolverine.

The Mandalorian and Grogu join their misfit allies for an epic party, celebrating their heroism. As friends regale the crowd with tales of their adventures, a pirate threat looms.

Andy Sachs returns to Runway as Miranda Priestly navigates a new media landscape and Runway's position within. The duo reconnect with former assistant Emily Charlton, now the head of a luxury brand that possesses funding which could ensure Runway's survival.

After reuniting with Gwen Stacy, Brooklyn’s full-time, friendly neighborhood Spider-Man is catapulted across the Multiverse, where he encounters the Spider Society, a team of Spider-People charged with protecting the Multiverse's very existence. But when the heroes clash on how to handle a new threat, Miles finds himself pitted against the other Spiders and must set out on his own to save those he loves most.

After being bitten by a genetically altered spider at Oscorp, nerdy but endearing high school student Peter Parker is endowed with amazing powers to become the superhero known as Spider-Man.

After meeting with newly elected U.S. President Thaddeus Ross, Sam finds himself in the middle of an international incident. He must discover the reason behind a nefarious global plot before the true mastermind has the entire world seeing red.

Scientists have discovered how to 'hop' human consciousness into lifelike robotic animals, allowing people to communicate with animals as animals. Animal lover Mabel seizes an opportunity to use the technology, uncovering mysteries within the animal world beyond anything she could have imagined.

As Frank Castle searches for meaning beyond revenge, an unexpected force pulls him back into the fight.

After being held captive in an Afghan cave, billionaire engineer Tony Stark creates a unique weaponized suit of armor to fight evil.

Following the events of Age of Ultron, the collective governments of the world pass an act designed to regulate all superhuman activity. This polarizes opinion amongst the Avengers, causing two factions to side with Iron Man or Captain America, which causes an epic battle between former allies.

Led by Woody, Andy's toys live happily in his room until Andy's birthday brings Buzz Lightyear onto the scene. Afraid of losing his place in Andy's heart, Woody plots against Buzz. But when circumstances separate Buzz and Woody from their owner, the duo eventually learns to put aside their differences.

In the 22nd century, a paraplegic Marine is dispatched to the moon Pandora on a unique mission, but becomes torn between following orders and protecting an alien civilization.