Based on the stories of Stephen King, the series intertwines characters and themes from the fictional town of Castle Rock.

When Anna offers a stranded mother and son shelter in a blizzard, she learns that they are the Royal Family of Galwick. Anna shows the Prince how they do Christmas in her hometown, encouraging him to open his heart and be true to himself.

A team of Navy Seals investigates a mysterious science outpost only to have to combat a squad of powerful alien soldiers.

My name is Andrei Tvardovsky and I was failed experiment by the Russian Government. My side effects include nose bleeds, blurred vision, paranoia, hostility, depression, hallucinations, and mood disturbances. Sometimes it's hard to distinguish dreams from reality. August 12, 2015, I was awakened by a cold breeze that tickled the back of my neck. I opened my eyes and looked down at my bloody hands. I was riding a bus in Hartford, Connecticut. I don't know how I got on the bus and I don't know who I am. The local bus patrons seem to be talking about me. I reached in my pockets and I found a wallet and receipts for nearby gas stations. As the bus stopped the police were waiting for me. Due to my suspicious condition I was detained and brought to my home address found on my wallet. As the detectives came out of my residence they immediately placed me upon arrest for murder.

Specialists gather in a top-secret facility to investigate a series of strange deaths on beaches along the Atlantic Ocean. One of the team's scientists examines video evidence to uncover a possible parasitic explanation for the fatalities. But when a determined detective sends her the crazed writings of a mysterious homeless man, the scientist slowly learns that the actual threat may be more dangerous -- and far older -- than anyone ever imagined. Can she convince her colleagues of the true danger before an ancient force rises from the sea to bring madness and death to all of humanity?

When the opportunity to co-host a talk show with the fabulous talk show diva Veronika presents itself two weeks before Christmas, Emily thinks this is her big break. To her surprise, she discovers she has stiff competition with Charlie, the local TV anchor who is her near equal on another station. With such interest and support for both reporters, a contest is created: for the two weeks leading up to Christmas, who can cover the best and most meaningful Christmas stories on the local news?

Emma Reynolds returns to Oliver's Well to celebrate Christmas for the last time with her siblings in the home they grew up in. After their parents recently passed, the siblings reluctantly agree to sell the family home on Honeysuckle Lane after the New Year, leaving Emma in charge of its belongings. While antiques expert Morgan Shelby appraises Emma's mother's collection, they find a hidden surprise in an antique desk that takes them on a journey to discover the power of love and family during the holidays.

Christmas in the Nolan household isn't what it used to be. Instead of a joyous family gathering, they are spending this holiday apart. On a last minute shopping trip with Dad, the family enters an enchanted store only to discover a dazzling snow globe with magical powers. Suddenly the Nolan family is transported through the globe to the North Pole where they are asked to help Santa save Christmas! As they come together to support Santa and the elves, their family love grows stronger and the true meaning of Christmas comes alive.

Molly and Jared have both sworn off holiday events. When they find themselves stuck at a Christmas-themed ranch, they have no choice but to allow their cynical hearts to melt.

Two rival toy shop owners reluctantly join forces when an unscrupulous toy magnate opens a box store in their town.

A talented department store window designer helps her sister design the decor for the annual Snowflake Festival Christmas Eve dance and clashes with the stubborn grandson of the founders of the festival.

Seven college students are forced to compete in children's games for survival. With their futures unclear, the secrets of their pasts are revealed.

On an idyllic day at the beach, Alison and her younger brother, Kevin, are saved from a vicious shark attack by the brooding and mysterious Daniel. Welcomed into their home, Alison soon discovers that her mysterious savior and protector has a dark and disturbing past.