The doctors of Seattle Grace Hospital deal with life-or-death consequences on a daily basis — it’s in one another that they find comfort, friendship and, at times, more than friendship. Together they’re discovering that neither medicine nor relationships can be defined in black and white. Real life only comes in shades of grey.

WATCH NOW : “Something’s Gotta Give” Season 7 Episode 8 - Top security measures go into place as a team of doctors, led by the Chief, try to save the life of a major political figure from the Middle East. Meanwhile Cristina decides to finally decorate her new place and throw a housewarming party, and Alex shows up late from a weekend getaway to his first day of rounds with the new Pediatrics Attending, Dr. Phil Stark (guest star Peter MacNicol), on “Grey’s Anatomy,” THURSDAY, NOVEMBER 11 (9:00-10:01 p.m., ET).

WATCH NOW : “That’s Me Trying” Season 7 Episode 7 - The residents are pushed to their limits when Owen puts them through a rigorous trauma certification drill; meanwhile, Cristina is also tested when left alone to monitor a very ill lung transplant patient, on “Grey’s Anatomy,” THURSDAY, NOVEMBER 4 (9:00-10:01 p.m., ET)

WATCH NOW : “These Arms of Mine” Season 7 Episode 6 - A documentary film crew visits the hospital six months after the shooting to document the road to recovery for doctors and patients. The camera lenses follow Derek, Owen, Mark & Callie as they ambitiously perform a rare arm transplant surgery, Meredith helps Cristina put on a brave face for the cameras, and Bailey’s patient, Mary, returns for her surgery — which marks the first time they’ve all seen of each other since that fateful day — on “Grey’s Anatomy,” THURSDAY, OCTOBER 28 (9:00-10:01 p.m., ET).

WATCH NOW : “Almost Grown” Season 7 Episode 5 - As part of their training, the Chief puts Seattle Grace’s residents — including Meredith, Cristina, April and Jackson — in charge; meanwhile, Derek, Callie, Owen and the other attending surgeons compete for a million-dollar grant, on “Grey’s Anatomy,” THURSDAY, OCTOBER 21 (9:00-10:01 p.m., ET).

WATCH NOW : “Can’t Fight Biology” Season 7 Episode 4 - Things are hostile on all fronts when a visit to the obstetrician results in some disturbing news for Meredith and Derek, and Lexie loses it when she notices Meredith and April getting closer. Meanwhile a car crash brings in multiple traumas and Jackson tries using his physical attributes to get ahead in the operating room, while Cristina’s self-doubt carries outside of the hospital and into her house hunting with Owen, on “Grey’s Anatomy,” THURSDAY, OCTOBER 14.

WATCH NOW : “Superfreak” Season 7 Episode 3 - When Derek receives an unexpected and unwelcome visit from his estranged sister, Amelia, issues between the siblings — both past and present — come to the surface; the Chief tries to help Alex when he notices that he’s refusing to use the elevators after his near-fatal shooting; and Meredith and Derek continue their efforts to ease Cristina back into surgery after her post-traumatic stress, on “Grey’s Anatomy

WATCH NOW : “Shock to the System” Season 7 Episode 2 - After weeks of concealing the fact she was pregnant and miscarried, Meredith at last tells Derek and is finally cleared to return to her surgical duties in the wake of the hospital shooting spree; Cristina experiences post-traumatic stress disorder in the midst of an operation; and Bailey refuses to let Alex operate until he agrees to have the bullet in his chest removed, on “Grey’s Anatomy.

WATCH NOW "THE PREMIERE" : Season 7 Episode 1 With You I’m Born Again - The doctors of Seattle Grace Hospital deal with life-or-death consequences on a daily basis — it’s in one another that they find comfort, friendship and, at times, more than friendship. Together they’re discovering that neither medicine nor relationships can be defined in black and white. Real life only comes in shades of grey.