Discord and chaos created by new management causes one doctor to question his future at Seattle Grace; the doctors and interns juggle multiple transplant surgeries simultaneously.
As Catherine's seemingly harmless surveillance job takes a deadly turn, Adam considers making the ultimate sacrifice to save Kono. Terry O'Quinn returns as Joe White.
When a woman hires Magnum and Higgins to locate a man she met briefly at a coffee shop and felt a spark with, they learn that he is hiding a big secret. Also, Higgins keeps a secret of her own after she has a romantic dream about Magnum.
The investigation into a professor's death takes a dangerous turn when the team finds their lead suspect has ties to a radical animal rights group.
Will, Devon, and Charlie attempt a daring journey home. Fearing the worst, Katie says goodbye to her daughter. Bram makes friends at camp. Maddie finds a new project in the Greatest Day.