when do seattle grace and mercy west merge
Invasion (Grey's Anatomy) "Invasion" is the fifth episode of the 6th season of the American television medical drama Grey's Anatomy, and the show's 107th episode overall. It was written by Mark Wilding and directed by Tony Phelan. The episode was originally broadcast on the American Broadcasting Company (ABC) in the United States on October 15, 2009. In the episode, the physicians of Seattle Grace Hospital must learn to co-operate with new Mercy West residents, who do not act in a kind manner to them. Other storylines include Dr. Callie Torres (Sara Ramirez)'s father returning to the hospital to condemn her homosexuality, and Dr. Izzie Stevens (Katherine Heigl) putting her career into jeopardy after administering the wrong treatment to a patient.
Will & Grace In September 2016, the cast reunited for a 10-minute special (released online), urging Americans to vote in the 2016 presidential election.[8] After its success, NBC announced that the network was exploring the idea of putting Will & Grace back into production.[9] In January 2017, NBC confirmed the series' return for a ninth season, for the 2017â€“18 television season,[10][11] which was eventually expanded to 16 episodes.[12] This was followed by renewals for 18-episode tenth and eleventh seasons.[13]