Comic-Con 2017: Trailers

Watch the Comic-Con Trailer for 'Thor: Ragnarok.'

The first trailer for "Stranger Things" Season 2 is here. It's 1984 and the citizens of Hawkins, Indiana are still reeling from the horrors of the demogorgon and the secrets of Hawkins Lab. Will Byers has been rescued from the Upside Down but a bigger, sinister entity still threatens those who survived.

Watch the Season 2 Comic-Con Trailer for "Westworld."

"Star Trek: Discovery" will follow the voyages of Starfleet on their missions to discover new worlds and new life forms, and one Starfleet officer who must learn that to truly understand all things alien, you must first understand yourself. The series will feature a new ship and new characters while embracing the same ideology and hope for the future that inspired a generation of dreamers and doers.

When the creator of an MMO called the Oasis dies, he releases a video in which he challenges all Oasis users to find his Easter Egg, which will give the finder his fortune. Wade Watts finds the first clue and starts a race for the Egg.

Watch the "Justice League" Comic-Con sneak peek.

See what's in store on "Game of Thrones" Season 7.

This is the story of two families who came together to protect each other. "The Gifted" premieres Monday, Oct. 2 on FOX.

Watch the "Supergirl" Comic-Con trailer.

Watch the Season 8 Trailer for "The Walking Dead."

The battle for Ninjago City calls to action young Lloyd, aka the Green Ninja, along with his friends, who are all secret warriors and LEGO Master Builders. Led by kung fu master Wu, as wise-cracking as he is wise, they must defeat evil warlord Garmadon, the Worst Guy Ever, who also happens to be Lloyd's dad. Pitting mech against mech and father against son, the epic showdown will test this fierce but undisciplined team of modern-day ninjas who must learn to check their egos and pull together to unleash their true power.

Watch the Comic-Con Trailer for "The Defenders."

Watch the Season 5 Comic-Con Trailer for "Vikings."

Watch Season 2 Comic-Con Trailer for "Preacher."

Watch the "Fear the Walking Dead" Season 3 Mid-Season Trailer that premiered at Comic-Con 2017.

Watch the "Legends of Tomorrow" Comic-Con Trailer.

Watch the Season 7 Comic-Con Trailer for "Once Upon a Time."

Before Jeffrey Dahmer became a notorious serial killer, he was a shy, alcoholic teen who never quite fit in. Based on the acclaimed graphic novel by Derf Backderf, this is the true, haunting story of Jeffrey Dahmer in high school.

"Marvel's Inhumans" explores the never-before-told epic adventure of the royal family including Black Bolt, the enigmatic, commanding King of the Inhumans, with a voice so powerful that the slightest whisper can destroy a city. After the Royal Family of Inhumans is splintered by a military coup, they barely escape to Hawaii where they are greeted with surprising interactions with the lush world and humanity around them. Now they must find a way to reunite with each other and return to their home before their way of life is destroyed forever.

Watch bloopers from Season 1 of "Riverdale" and then catch the first look at Season 2!

Watch a preview for "American Horror Story: Cult."

Set in a world where mystical creatures live side by side with humans. A human cop is forced to work with an Orc to find a weapon everyone is prepared to kill for.

Watch the "Arrow" Comic-Con trailer.

When their headquarters are destroyed and the world is held hostage, the Kingsman's journey leads them to the discovery of an allied spy organization in the US. These two elite secret organizations must band together to defeat a common enemy.

Light's entrance into the dark world of Ryuk began with one name. Here is an first-look at a brand new clip from Death Note, coming to Netflix on August 25.

Watch a Recruitment Video for Pacific Rim: Uprising.

Stan Lee narrates this latest teaser for The Defenders which also includes a surprise appearance in the end.

It's time to discover the secrets of this lineage. The House of El will be redeemed. "Krypton" is coming to SYFY in 2018. Watch the first look.

Young Catherine Langford embarks on an unexpected adventure to unlock the mystery of what lies beyond the Stargate in order to save the Earth from darkness.

Watch "The Flash" Comic-Con trailer.

Watch the "Teen Wolf" Season 6B Trailer that premiered at Comic-Con 2017.

The story of a young boy in the Midwest is told simultaneously with a tale about a young girl in New York from fifty years ago as they both seek the same mysterious connection.

The third season of "Outlander" picks up right after Claire (Caitriona Balfe) travels through the stones to return to her life in 1948. Now pregnant with Jamie's (Sam Heughan) child, she struggles with the fallout of her sudden reappearance and its effect on her marriage to her first husband, Frank (Tobias Menzies). Meanwhile, in the 18th century, Jamie suffers from the aftermath of his doomed last stand at the historic battle of Culloden, as well as the loss of Claire. As the years pass, Jamie and Claire attempt to make a life apart from one another, each haunted by the memory of their lost love. The budding possibility that Claire can return to Jamie in the past breathes new hope into Claire's heart... as well as new doubt. Separated by continents and centuries, Claire and Jamie must find their way back to each other. As always, adversity, mystery, and adventure await them on the path to reunion. And the question remains: When they find each other, will they be the same people who parted at the standing stones, all those years ago?

In a world where superheroes have been real for decades, an accountant with no superpowers comes to realize his city is owned by a super villain. As he struggles to uncover this conspiracy, he falls in league with a strange blue superhero.

Season 2 teaser for "Stranger Things" on Netflix.

Brigsby Bear Adventures is a children's TV show produced for an audience of one: James. When the show abruptly ends, James's life changes forever, and he sets out to finish the story himself.

Watch the Season 4 Comic-Con Trailer for "12 Monkeys."

Watch the Season 2 Teaser for "Stan Against Evil."

Watch the Season 9 Trailer that "Robot Chicken" brought to Comic-Con 2017.

A group of professional assassins are hired to take out a billionaire's daughter who is intent on bringing down a major crime syndicate. A down and out team of mercenaries, must take on the assassins and stop them before they kill their target.

Check out an exclusive sneak peek of 'Hey Arnold! The Jungle Movie' showcased at San Diego Comic Con!