WHAT / IF

Follows the personal and professional lives of a group of doctors at Seattle's Grey Sloan Memorial Hospital.

Chicagoan Frank Gallagher is the proud single dad of six smart, industrious, independent kids, who without him would be... perhaps better off. When Frank's not at the bar spending what little money they have, he's passed out on the floor. But the kids have found ways to grow up in spite of him. They may not be like any family you know, but they make no apologies for being exactly who they are.

An emotional thrill ride through the day-to-day chaos of the city's most explosive hospital and the courageous team of doctors who hold it together. They will tackle unique new cases inspired by topical events, forging fiery relationships in the pulse-pounding pandemonium of the emergency room.

Based on the Pretty Little Liars series of young adult novels by Sara Shepard, the series follows the lives of four girls — Spencer, Hanna, Aria, and Emily — whose clique falls apart after the disappearance of their queen bee, Alison. One year later, they begin receiving messages from someone using the name "A" who threatens to expose their secrets — including long-hidden ones they thought only Alison knew.

Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism.

In this musical comedy, optimistic high school teacher Will Schuester tries to refuel his own passion while reinventing the high school's glee club and challenging a group of outcasts to realize their star potential as they strive to outshine their singing competition while navigating the cruel halls of McKinley High.

The body of Laura Palmer is washed up on a beach near the small Washington state town of Twin Peaks. FBI Special Agent Dale Cooper is called in to investigate her strange demise only to uncover a web of mystery that ultimately leads him deep into the heart of the surrounding woodland and his very own soul.

What did the world look like as it was transforming into the horrifying apocalypse depicted in "The Walking Dead"? This spin-off set in Los Angeles, following new characters as they face the beginning of the end of the world, will answer that question.

Dr. Jason Bull is the brilliant, brash, and charming founder of a hugely successful trial consulting firm.

The Doom Patrol’s members each suffered horrible accidents that gave them superhuman abilities — but also left them scarred and disfigured. Traumatized and downtrodden, the team found purpose through The Chief, who brought them together to investigate the weirdest phenomena in existence — and to protect Earth from what they find.

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

A self-proclaimed "pesky atheist" is encouraged to help strangers by someone claiming to be God who friends him on Facebook.

A look at the personal and professional lives of the judges, lawyers, clerks, bailiffs and cops who work at an L.A. County courthouse.

A romantic comedy about two best friends who love each other -- in slightly different ways. After numerous failed attempts to become popular, the girls are mistakenly outed as lesbians, which launches them to instant celebrity status. Seduced by their newfound fame, Karma and Amy decide to keep up their romantic ruse.

A one-hour anthology series that distills classic hip-hop records and reimagines them as cinematic love letters.

Ordinary college student Paige gets her big break after auditioning for the starring role in a Hollywood blockbuster. She must now navigate her new star-studded life and the highs and lows that come with being the new It Girl in town as well as balancing her college workload.

Maddie is a teenage girl dealing with addiction who has a reputation as a party girl who doesn’t think she has a problem, until she’s confronted one day by her school guidance counselor and is forced to choose between expulsion and rehab. Maddie makes the difficult decision to live with other recovering addicts at a sober living facility while facing the daily pressures of her teenage life. Based on the popular young adult novel by Blake Nelson.

Follow the story of R&B pioneers Michael Bivins, Ricky Bell, Ronnie Devoe, Bobby Brown, Ralph Tresvant and Johnny Gill as they navigate fame from their native Boston to Hollywood and beyond.

After Jay Leno's second retirement from the program, Jimmy Fallon stepped in as his permanent replacement. After 42 years in Los Angeles the program was brought back to New York.

David Letterman uses mature humor to appeal to his audience in this weeknight series, which gets its music from a house band led by Paul Shaffer. Among the show's most-famous segments are the Top Ten List and Stupid Pet Tricks, the latter of which subsequently led to an additional recurring segment called Stupid Human Tricks.

Stephen Colbert brings his signature satire and comedy to The Late Show with Stephen Colbert, the #1 show in late night, where he talks with an eclectic mix of guests about what is new and relevant in the worlds of politics, entertainment, business, music, technology, and more. Featuring bandleader Jon Batiste with his band Stay Human, the Emmy Award-nominated show is broadcast from the historic Ed Sullivan Theater.

Seth Meyers, who is "Saturday Night Live's" longest serving anchor on the show's wildly popular "Weekend Update," takes over as host of NBC's "Late Night" — home to A-list celebrity guests, memorable comedy and the best in musical talent. As the Emmy Award-winning head writer for "SNL," Meyers has established a reputation for sharp wit and perfectly timed comedy, and has gained fame for his spot-on jokes and satire. Meyers takes his departure from "SNL" to his new post at "Late Night," as Jimmy Fallon moves to "The Tonight Show".

Kelly Clarkson presents the biggest newsmakers and names in film, television and music; as well as emerging new talent and everyday people who are beacons of hope in their communities.

A late-night live television sketch comedy and variety show created by Lorne Michaels. The show's comedy sketches, which parody contemporary culture and politics, are performed by a large and varying cast of repertory and newer cast members. Each episode is hosted by a celebrity guest, who usually delivers an opening monologue and performs in sketches with the cast, and features performances by a musical guest.

Set in Texas, this animated series follows the life of propane salesman Hank Hill, who lives with his overly confident substitute Spanish teacher wife Peggy, wannabe comedian son Bobby, and naive niece Luanne. Hank has conservative views about God, family, and country, but his values and ethics are often challenged by the situations he, his family, and his beer-drinking neighbors/buddies find themselves in.

Each week celebrity guests join Irish comedian Graham Norton to discuss what's being going on around the world that week. The guests poke fun and share their opinions on the main news stories. Graham is often joined by a band or artist to play the show out.

Once Craig Ferguson retires, James Corden will be taking over The Late Late Show. The show is a late night talk show that interviews celebrities and has its own bits. And of course, it's all hosted by James Corden.

The Late Late Show with Craig Ferguson is an American late-night talk show hosted by Scottish American comedian Craig Ferguson, who is the third regular host of the Late Late Show franchise. It follows Late Show with David Letterman in the CBS late-night lineup, airing weekdays in the US at 12:37 a.m. It is taped in front of a live studio audience from Monday to Friday at CBS Television City in Los Angeles, California, directly above the Bob Barker Studio. It is produced by David Letterman's production company Worldwide Pants Incorporated and CBS Television Studios. Since becoming host on January 3, 2005, after Craig Kilborn and Tom Snyder, Ferguson has achieved the highest ratings since the show's inception in 1995. While the majority of the episodes focus on comedy, Ferguson has also addressed difficult subject matter, such as the deaths of his parents, and undertaken serious interviews, such as one with Desmond Tutu, which earned the show a 2009 Peabody Award.

Jimmy Kimmel Live! is an American late-night talk show, created and hosted by Jimmy Kimmel and broadcast on ABC.

Three strangers share an obsession with true crime and suddenly find themselves wrapped up in one.

Drew Barrymore presents human-interest stories, celebrity guests, lifestyle segments and field pieces, all driven by her infectious brand of humor and optimism.

This hit cooking competition series sees award-winning chef Gordon Ramsay and other celebrity chefs put a group of contestants through a series of challenges and elimination rounds, in order to turn one home cook into a culinary master.

Some of this year's most talked about talent open up about the challenges and triumphs of creating critically acclaimed series and performances.

Performers compete for a multi-episode guest-starring role on season three of hit series Glee. Over the course of the competition, the winner will be determined from eliminations of twelve finalists and be awarded a role in a seven episode arc as part of the cast of Fox Network's musical drama series Glee.

An off-beat comedy set in the front office of a fictional pro basketball expansion team and centered on Jake Tullus, a Silicon Valley tycoon whose lifelong dream was to buy a pro basketball team but quickly finds he’s in over his head. The group he assembled to run Las Vegas’ first pro sports team won’t be much help.

Two sisters make a bet on New Year's eve: Lily challenges Margot to make a fitness web show and get 1000 followers, and Margot challenges Lily to make at least three friends. Game on.