[s4e2] Love/addiction <2024>

Meredith's half-sister, Lexie, attempts to bond with Meredith, who remains resistant to having a relationship with her.

The residents and interns treat victims of a massive apartment fire caused by a meth lab explosion. Alex Karev deals with a particularly difficult case involving a baby who suffered a stroke due to the meth lab environment. [S4E2] Love/Addiction

is the second episode of the fourth season of the medical drama series Grey's Anatomy . is the second episode of the fourth season

George struggles with his guilt after admitting he loves Izzie, while Callie, as Chief Resident, is overwhelmed by her duties and her suspicions that George is cheating. Watch a recap of the episode's themes and

Meredith and Derek continue their "friends with benefits" arrangement, which Derek eventually admits feels more like an addiction than a healthy relationship.

Watch a recap of the episode's themes and major character developments here:

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.