In the milestone 100th episode of the award-winning spy drama, Sydney's maternity leave is cut short when she learns that Will (Bradley Cooper, "Failure to Launch", "Wedding Crashers",) has been abducted by her nemesis, Anna Espinosa (Gina Torres). Meanwhile, Sloane finds himself one step closer to obtaining the cure for daughter Nadia.

Matthew McConaughey is Tripp, a 35 year-old who still lives with his parents. And who can blame him? It's free, he's got a great room, and mom (Kathy Bates) does the laundry. Desperate to get him out of the house, his parents hire a gorgeous woman, Paula (Sarah Jessica Parker), to give him a little...push. They just didn't expect Tripp would push back! Zooey Deschanel, Terry Bradshaw and Alias' Bradley Cooper co-star in this romantic battle of wills that proves there's no place like home.

As Julia's health worsens, Christian falls back into old habits. Sean hires Gina (recurring guest star JESSALYN GILSIG - "Heroes," "Boston Public") as the new McNamara/Troy receptionist in order to get back at Christian. Meanwhile, Dawn Budge (recurring guest star ROSIE O'DONNELL) returns for cosmetic surgery after another unfortunate incident. Recurring guest star BRADLEY COOPER appears as Aidan Stone, recurring guest star OLIVER PLATT ("The Bronx is Burning," "The West Wing") appears as Freddy Prune and recurring guest star MAGGIE SIFF ("Grey's Anatomy," "Mad Men") appears as Rachel Ben Natan.

Sean and Christian learn about the glamorous side of fame and the price that people are willing to pay for it. Julia visits Sean, Christian and Liz in Los Angeles with a surprise announcement. Recurring guest star BRADLEY COOPER appears as Aidan Stone, recurring guest star PORTIA de ROSSI appears as Olivia Lord, recurring guest star PAULA MARSHALL appears as Kate Tinsley, SUSAN GRIFFITHS guest stars as Joyce Monroe, MERILEE BRASCH appears as Sharon Monroe and recurring guest star LAUREN HUTTON appears as Fiona McNeil.

In the fifth season premiere, Sean and Christian settle into their new plastic surgery practice in Beverly Hills and struggle to build it from the ground up. New opportunities arise after they meet a slick Hollywood publicist who offers to help raise their reputation through the media rather than via their surgical abilities. Recurring guest star OLIVER PLATT appears as Freddy Prune, recurring guest star BRADLEY COOPER appears as Aidan Stone, guest star CRAIG BIERKO appears as Bob Easton, guest star DAPHNE ZUNIGA appears as Carly Summers, recurring guest star JENNIFER COOLIDGE appears as Candy Richards, recurring guest star PAULA MARSHALL appears as Kate Tinsley, guest star TIA CARRERE appears as Mistress Dark Pain and recurring guest star LAUREN HUTTON appears as Fiona McNeil.

Bradley Cooper presents to Isla Fisher at the Breakthrough Awards, which is an annual event of Hollywood Life Magazine.

Come "crash" the party and enjoy a few jokes on the way, while at the Breakthrough Awards, which is an annual event of Hollywood Life Magazine.

Jennifer Lopez sparks rumors of a 'People' magazine tell-all, Cameron Diaz is spotted with actor Bradley Cooper, and Derek Jeter plays ball with Gabrielle Union. Plus, the latest on Britney Spears's child custody defeat.

Next stop death. When Leon Kaufman s (Bradley Cooper) latest body of work a collection of provocative, nighttime studies of the city and its inhabitants earns the struggling photographer interest from prominent art gallerist Susan Hoff (Brooke Shields), she propels him to get grittier and show the darker side of humanity for his upcoming debut at her downtown art space. Believing he s finally on track for success, Leon s obsessive pursuit of dark subject matter leads him into the path of a serial killer, Mahogany (Vinnie Jones), the subway murderer who stalks late-night commuters ultimately butchering them in the most gruesome ways imaginable. With his concerned girlfriend Maya (Leslie Bibb) fearing for his life, Leon s relentless fascination with Mahogany lures him further and further into the bowels of the subways and ultimately into an abyss of pure evil inadvertently pulling Maya right along with him.

1980s teen comedies finally get the parody they so richly deserve with Wet Hot American Summer, the first feature film from writer/director David Wain and co-screenwriter Michael Showalter, formerly of the sketch comedy troupe the State. It's the last day of the summer season at Camp Firewood, and as camp director Beth (Janeane Garofalo) prepares to wrap things up, the staff of teenage counselors realize this is their last chance to do something about the summer romances that have been brewing for the past three months. Sweet but shy Coop (Michael Showalter) is crazy about pretty Katie (Marguerite Moreau), but there's the problem of her severely moody boyfriend Andy (Paul Rudd). Meanwhile, Victor (Ken Marino) is trying to score with sexy Abby (Marisa Ryan), who is known to make friends easily, and McKinley (Michael Ian Black) and Ben (Bradley Cooper) attempt to keep their hot and heavy relationship a secret. Meanwhile, arts and crafts teacher Gail (Molly Shannon) turns to her students for comfort as her marri