The NCIS spinoff reintroduces the Office of Special Projects (OSP) in Los Angeles where G (Chris O'Donnell) and Sam (LL Cool J) go undercover to solve cases.

NBC imported from the UK this reimagining of the legendary wizard as a young man hired as a physician's assistant.

The comedy focuses on a group of Chicago friends who get together to discuss fantasy football.

Based on the Japanese reality show (also adapted in the UK as Dragon's Den, currently on BBC America), five successful businessmen and women judge budding entrepreneurs to determine whether to invest in their ideas or not.

An idealist young farmer turned soldier (Chris Egan) finds himself involved with the royal court of Gilboa when he saves the king's (Ian McShane) son, in this new dramatic series by Heroes' Michael Green.

Dexter's balancing life as a new father this season, while another serial killer, the Trinity Killer (John Lithgow) stalks Miami.

The pilot was previewed early in May but the season begins in earnest as Will Schuester aims to help his school's glee club reach the nationals.

Due to a mix-up up in heaven, a model finds herself returned to the world of the living but within the body of a not so slim lawyer.

A mystery novelist (Nathan Fillion) seeks inspiration for his next book by shadowing NYPD detective Kate Beckett (Stana Katic).

After Dr. Hank Lawson loses his job at a New York City hospital, his brother helps him find a job as a on-call doctor in the Hamptons.

A Jack the Ripper copycat murderer may be on the loose in this British detective drama. Veteran DS Ray Miles (Phil Davis) is less than thrilled when formerly deskbound DI Chandler (Rupert Penry-Jones) joins the Whitechapel station as his new boss.

The answers to when/where did the island go and how Locke died are to be answered this season as the show approaches the end of the series (slated for 2010).

After being cancelled by NBC, John Wells' drama about the Los Angeles police department finds a new home on TNT.

Jack Bauer returns from Africa (24: Redemption) to find himself defending his actions before Congress.

Writer Jonathan Ames (Jason Schwartzman) decides to try his hand at becoming a private eye, while struggling to write his second novel.

Season two finds Dr. Paul Weston (Gabriel Byrne) moved into a new office in Brooklyn after his divorce and with a new batch of patients: a panic-attack-plagued CEO (John Mahoney), a former patient (Hope Davis), a student (Alison Pill) hiding her illness from her family, and an 11-year-old boy (Aaron Shaw) caught between his divorcing parents (Sherri Saum and Russell Hornsby).

Jill Scott leads the HBO adaptation of Alexander McCall Smith's detective novels set in Botswana.

Law & Order lives on in the United Kingdom, as the franchise adapts some of the American scripts for the overseas version.

The latest series for the Stargate franchise has Dr. Nicholas Rush (Robert Carlyle) as part of a group that is transported to Destiny, a self-guided spaceship used to place stargates around the universe.

Sterling Cooper is in transition after its merger with a British company and secrets continue to play a part in people's seemingly happy lives.

A group of friends at Harper's Island for a wedding are slowly being murdered one by one.

Will Ferrell coproduces this comedy about a baseball player returning to North Carolina who finds a job as a gym teacher.

Season nine of the medical comedy finds the staff working at a new hospital built on Winston University's campus.

Courtney Cox is a recently divorced woman who begins dating again.

Sookie finds her relationship with Bill strained by the appearance of Jessica, his vampire "child," and the presence of vampire leader Eric. Adding to her troubles, Tara is taken under the wings of the mysterious Maryanne and Jason has joined an anti-vampire church.

Bravo heads down the coast from New York to the Garden State to join the lives of one family of housewives.

The 1980s series about aliens who appear human and peaceful is remade as a split miniseries, with the second part airing sometime early next year.

Leslie Knope (Amy Poehler) is still trying her best to make Pawnee the best city in Indiana.

Echo (Eliza Dushku) and her fellow "actives" are implanted with temporary personalities and hired out by rich clients.

A werewolf, a vampire, and a ghost try to live together and get along in the new BBC series.

The Canadian made series focuses on a telepathic paramedic who helps solve local crimes with the ability he's been trying to deny.

Tara (Toni Collette) and her family try to cope with her dissociative identity disorder (formally called multiple personality).

Ellen seeks revenge by working undercover for the FBI in the second season as someone (William Hurt) from Patty's past returns.

Three friends nearing the age of fifty come together to discuss their lives.

On the 40th anniversary of The Monty Python show, the six-part documentary is filled with the history of the comedy troupe, anecdotes, and comments from various comedians on the influence it had on them.

Alex O'Loughlin heads up the team of doctors and nurses at a Pittsburgh organ transplant hospital.

For 2 minutes and 17 seconds, everyone see their future in this loose adaptation of Robert J. Sawyer's novel of the same name.

House has checked himself into Mayfield Psychiatric Hospital in the season opener.

Larry and his friends return after nearly two years and bring along a "Seinfeld" reunion.

The third season morphs into a five-part miniseries as the Torchwood trio prepares to defend the Earth (and its children).

Vivica A. Fox hosts this dating reality show which has a group of men in their 20s battling for the affections of 40-year-old Stacey Anderson.

In this comedy based on a Web serial and real-life stories, Cheryl Hines, Megan Mullally, and Jessica St. Clair are mothers with very different parenting methods.

The Starz comedy explores the lives of six waiters working for a catering company in Los Angeles.

Patrick Swayze is a veteran FBI agent training his rookie partner in the art of deep undercover work.

Ted (Jay Harrington) continues to try and thwart Veridian Dynamics from harming people with its newest ideas to change the world for the "better."

Season four finds Coach Taylor dealing with the many challenges that make East Dillion's football team unlike Dillion High.

Hank and his family are forced to move from New York City to his hometown after he loses his company.

Billie (Jenna Elfman) becomes pregnant with her one-night stand's baby. She decides to keep it, but she's not too sure about the father of the baby.

The 1990s Aaron Spelling soap returns with Dr. Michael Mancini (Thomas Calabro) and with Sydney Andrews (Laura Leighton) as the new landlady.

Fox tries its hand at a dating reality show with a 330-pound bachelor looking for love.

After an incident in Africa, billionaire playboy Teddy Rist (James Purefoy) has an epiphany that he should be more proactive with his wealth.

Conan O'Brien takes over the long-running late-night talk show from Jay Leno.

Chris Vance is Dr. Jack Gallagher, the nonconformist new director of the psychiatric section of a Los Angeles hospital.

The four-part documentary looks at the people affected by Alzheimer's and the search for a cure.

Several of Arrested Development's cast give voices to the characters of Mitch Hurwitz's animated high school comedy.

The 1973 documentary about Little Edie (Barrymore) and her mother, Big Edie (Lange), having been made into an award-winning Broadway play of the same name, is again dramatized as a film for HBO.

Vice cop Casey Shraeger (Amber Tamblyn) is transferred to a quirky and sometimes unusual homicide squad.

The delayed-by-the-writer's-strike fifth season, which includes a guest appearance of Michael J. Fox, finds 9/11 continues to play a part in the lives of the firefighters at 62 Truck.

Welcome to the Ashes to Ashes guide at TV.com. DI Alex Drake of the Metropolitan Police is taken hostage and shot, and wakes to find herself apparently thrown back in time to 1981. She quickly recognises DCI Gene Hunt and his team from detailed reports made by DCI Sam Tyler about his own trip to 1973. Initially sceptical about the surreal nature of her new environment, Alex, a modern, no-nonsense woman, clashed regularly with her sexist colleagues but had to learn to adjust while she strove to find her way back to 2008. As time passed, Alex started to accept her situation, and wonder whether her life in the future had been the dream. Executive Producer Jane Featherstone described this spin-off from Life on Mars as "a touch of Moonlighting teamed with a measure of Miami Vice." The show aimed to build on the success of its award-winning predecessor, resurrecting Philip Glenister's ever-popular detective while taking the opportunity to wink at 1980s fashions and attitudes. Ashes to Ashes is a Kudos production in association with Monastic Productions for the BBC.

The Daily Show's Demetri Martin debuts his own sketch-comedy show.

When their boss dies (Jason O'Mara) dies, best friends and ad executives Mason (Eric McCormack) and Conner (Tom Cavanagh), find their friendship becomes more uneasy in light of Mason's promotion.

The 1970s children's show returns for a new generation.

The Henricksons return for a third season, and Bill (Paxton) may be ready for wife number four.

The Conchords struggle in New York as their manager forms a new band.