Zain: The Greatest Day

Fightland follows a disgraced, formerly incarcerated boxing champion who returns to London to seek vengeance against the crime family he thinks betrayed him. With edge-of-seat action and populated by dangerous characters, this is a world of money and power never seen before.

On the night Duke Kilroy becomes world heavyweight champion, a vicious assault leaves his brother, Calvin, dead, causing Duke to snap and results in him spending eight years in a U.S. prison. Upon his release, and after having made a sinister discovery, Duke returns home seeking vengeance against the man he believes set him up -- the criminal kingpin and former promoter, Kingsley Marshall. But Kingsley has vanished, leaving his children and wife, Joy, who happens to be the love of Duke's life, to pick up the pieces.

Working with a cartel desperate to control London's drug market, Duke begins a high-risk game of infiltrating Kingsley's empire to destroy it from within and smoke out his enemy. But amidst a volatile criminal landscape, and competing influences threatening to pull him off course, Duke will need to channel everything that made him a champion fighter into his bloody pursuit to win the ultimate victory - revenge for his brother.

Big Brother follows a group of people living together in a house outfitted with dozens of high-definition cameras and microphones recording their every move, 24 hours a day. Each week, the Houseguests will vote someone out of the house. At the end, the last remaining Houseguest will receive the grand prize of $500,000.

No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51. These are the courageous men and women who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death. These are their stories.

Hosted by the "GOAT" Ken Jennings, Jeopardy! Masters is latest iteration of America's Favorite Quiz Show, showcasing the six highest-ranked current Jeopardy! contestants.

In a ruined and toxic future, thousands live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo.