Watch a recap of the episode's themes and major character developments here:
The episode explores various forms of "addiction"—from chemical dependency to toxic emotional attachments—as the staff at Seattle Grace Hospital treats victims of a massive apartment explosion. Main Plotlines [S4E2] Love/Addiction
Jane Burke returns to the hospital to collect her son Preston's belongings following his departure. Cristina, meanwhile, begins trading her unwanted wedding gifts for surgeries and favors from other doctors. Watch a recap of the episode's themes and
is the second episode of the fourth season of the medical drama series Grey's Anatomy . [S4E2] Love/Addiction