After a car crashes into Joe's Bar, Andy and Sullivan lead the team of firefighters as they work to rescue people before the building comes crumbling down.
Catherine faces audits for several of her foundation hospitals; Addison returns to Grey Sloan; tensions rise between Meredith and Richard; Owen goes back to work.
Meredith works on a patient who happens to specialize in matchmaking, and a seemingly drunk patient pushes Richard's buttons and gives him a medical mystery to solve. Meanwhile, Maggie tries to reach Teddy after bearing the burden of her secret becomes overwhelming as she struggles with issues in her own personal life.
As the Otto family ushers in a new era, Katie and Greg make the emotional decision to sell the family minivan; Daniel suffers a setback that forces him to rethink how to accomplish his goals.
Meredith, Richard and Alex must deal with the consequences after Bailey fires them for insurance fraud; after disappearing in the fog, Jackson helps a man in a dangerous situation; Tom gets new responsibilities at the hospital.