Countdown: Champion of Champions - All Episodes

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and fast-paced, it takes viewers behind the scenes of real-life investigations with unprecedented access to crime scenes, autopsies, forensic processing, and interrogations.

Not moving forward with Peacock

Chef Anne Burrell is back for a seventh season of trying to turn some of America's worst cooks into kitchen stars. This time, however, the recruits are seven celebrities who can showcase their talents on TV and in movies, but not no so much in the kitchen. Burrell competes against Worst Cooks in America newcomer Rachael Ray to see which chef can lead one contestant to make the most impressive culinary transformation. Actors Dean Cain, Ellen Cleghorne, Jaleel White and Barry Williams join reality stars Jenni "JWoww" Farley, Chris Soules and Kendra Wilkinson in boot camp. The winning star gets $50,000 for charity and bragging rights for his or her mentor. Not all of the celebrities will make the cut, however; after an opening potluck dinner each mentor selects three recruits to be on her team, leaving one celebrity to be sent home before the competition really begins. Burrell is looking to extend her record to 5-2, while Ray looks to get the win in her first season.

The Righteous Gemstones tells the story of a world-famous televangelist family with a long tradition of deviance, greed and charitable work, all in the name of the Lord Jesus Christ.

The Challenge: All Stars features twenty-two of the most iconic, boldest, and fiercest Challenge All Stars from the original Real World and Road Rules, returning for a chance at the ultimate competition as they vie for their shot at the $500,000 grand prize.