The CW Reboots 4400, All American Returns, and Ed Sheeran Joins The Voice

The CW revives time traveler drama 4400, All American returns from summer hiatus, and mega mentor Ed Sheeran helps The Voice kick off the Season 21 Knockouts in an episode taped before his COVID diagnosis. Plus, DWTS gets spooky, the Saints and Seahawks battle on MNF, and a new charter season begins on Below Deck. Here’s what’s new and noteworthy on TV this Monday:

All American: Season premiere. Following the Beverly and Crenshaw state championship game, Spencer (Daniel Ezra) must come to terms with what happened with Coop (Bre-Z) and Layla (Greta Onieogou) and make a decision about committing as National Signing Day approaches. Watch trailer. 8:00 PM ET on The CW

4400: Series premiere. The CW’s reboot of the mid-2000s USA drama centers on 4400 marginalized people who vanished without a trace over the last century, only to suddenly return in Detroit, Michigan, with no memory of what happened. Watch trailer. 9:00 PM ET on The CW

The Voice: Mega mentor Ed Sheeran helps the remaining singers choose a song and elevate their performances in the first Knockouts episode of the season. Sheeran's appearance on the show was taped before his positive COVID diagnosis this weekend. Watch preview. 8:00 PM ET on NBC

Dancing with the Stars: ABC gets into the Halloween spirit as the duos cha-cha their way through horror night. 8:00 PM ET on ABC

Monday Night Football: The Seattle Seahawks get home field advantage in their MNF matchup with the New Orleans Saints. 8:15 PM ET/5:15 PM PT on ESPN

Below Deck: Season premiere. Franchise veterans Eddie Lucas, now a first officer, and chef Rachel Hargrove return to My Seanna as it sets sail into Caribbean waters. Season 9 also features a new leader, Captain Sean Meagher, who temporarily steps in to oversee the ship when an unexpected delay leaves Captain Lee stranded on land. Watch trailer. 9:00 PM ET on Bravo

The Masked Singer: All-Time Countdown: Special presentation. The FOX who-sung-it counts down the greatest performances in show history. Featuring behind-the-scenes footage and new hints and clues for Season 6's remaining celebrities in disguise. Watch preview. 8:00 PM ET on FOX

NBA Basketball: NBA TV offers an East Coast and West Coast doubleheader tonight:

• Washington Wizards at Brooklyn Nets 7:30 PM ET/4:30 PM PT
• Portland Trail Blazers at Los Angeles Clippers 10:30 PM ET/7:30 PM PT

American Dad: Halloween special. When Principal Lewis threatens to shut down science club, Steve takes matters into his own hands. 9:30 PM ET on TBS

Claire Spellberg Lustig is the Senior Editor at Primetimer and a scholar of The View. Follow her on Twitter at @c_spellberg.