Grey’s Anatomy 
The medical drama series focuses on a group of doctors at a hospital in Seattle, including several who began their careers at the facility as interns. One of the doctors and the show’s namesake, Meredith Grey, is the daughter of a famous surgeon. She struggles to maintain relationships with her colleagues, particularly the hospital’s one-time chief of surgery, Richard Webber, due to a pre-existing relationship between them — Webber and Meredith’s mother had a personal relationship when Meredith was young.

Scandal
“Grey’s Anatomy” creator Shonda Rhimes is the creative mind behind this ABC drama. Olivia Pope, a former media consultant to the president, is ready to move on with her life and opens her own crisis-management firm, but she can’t seem to shake ties with her past. Olivia’s staff includes Quinn Perkins, who has a complicated history, and hacker extraordinaire Huck. As she moves forward it becomes clear that, while her staffers may specialize in cleaning up the lives of other people, they can’t seem to do the same for themselves.

The Blacklist
For decades, ex-government agent Raymond “Red” Reddington has been one of the globe’s most wanted fugitives. But then he agreed to work with the FBI to catch his “blacklist” of mobsters, spies and international terrorists — on the condition that he must work with profiler Elizabeth Keen. Red’s true intentions — choosing Liz, a woman with whom he seemingly has no connection — are unclear. Does Liz have secrets of her own? Red promises to teach Liz to think like a criminal “to see the bigger picture,” whether she wants to or not.

This Is Us 
The Pearson family’s generational story unfolds in this emotional drama. In moments of love, joy, triumph and heartbreak, revelations emerge from parents Jack and Rebecca’s past, while triplets Kate, Randall and Kevin discover deeper meaning in their present day lives. Successful businessman and father Randall searches for information about his biological parents. Kate finds love and self-acceptance while battling obesity. Kevin pursues a more meaningful career, which brings some difficult choices.

The Flash
At 11, Barry Allen’s life changed completely when his mother died in a freak accident and his innocent father was convicted of her murder. Now a crime-scene investigator, his dedication to learn the truth about his mother’s death drives him to follow up on every new scientific advancement and urban legend. When his latest obsession — a particle accelerator heralded as a world-changing invention — causes an explosion, it creates a freak storm and Barry is struck by lightning. He awakes from a coma nine months later with the power of superspeed. When he learns that others who have gained powers use them for evil, he dedicates himself to protecting the innocent, while still trying to solve the older mystery.

DC’s Legends of Tomorrow
“Arrow” and “The Flash” have some new superhero company in the CW’s lineup with the addition of “DC’s Legends of Tomorrow.” After seeing what doom the future holds, time-traveling rogue Rip Hunter realizes heroes alone are not enough to prevent the impending catastrophe that threatens not only the planet, but all of time itself. Tasked with recruiting both heroes and villains, Rip brings together a ragtag team of divergent talents, which includes the likes of Sara Lance, Ray Palmer, and Heat Wave.

The Walking Dead 
Based on the comic book series written by Robert Kirkman, this gritty drama portrays life in the weeks and months following a zombie apocalypse. Led by police officer Rick Grimes, his family and a group of other survivors find themselves constantly on the move in search of a safe and secure home. But the pressure each day to stay alive sends many in the group to the deepest depths of human cruelty, and Rick discovers that the overwhelming fear of the survivors can be more deadly than the zombies walking among them.

Season Finales: 
Outlander
After serving as a British Army nurse in World War II, Claire Randall is enjoying a second honeymoon in Scotland with husband Frank, an MI6 officer looking forward to a new career as an Oxford historian. Suddenly, Claire is transported to 1743 and into a mysterious world where her freedom and life are threatened. To survive, she marries Jamie Fraser, a strapping Scots warrior with a complicated past and a disarming sense of humor. A passionate relationship ensues, and Claire is caught between two vastly different men in two inharmonious lives. “Outlander” is adapted from the best-selling books by Diana Gabaldon.