Budget problems threaten production of The Admiral’s Mistress as on-set relationships take a surprising turn.

When Mr. Schuester gets sick, a substitute teacher takes over his Spanish class and the glee club and winds up winning over the whole New Directions clan. Meanwhile, when Sue…

Don strikes up a friendship with the surgeon in his building, Peggy tries to save her campaign, Roger makes a scene at his mother’s funeral, and Betty goes to Manhattan…

Don and Megan take a trip to Hawaii for the holidays, Sally’s friend visits the Francis family, a comedian torpedoes Peggy’s Super Bowl ad campaign, and Roger gets some bad…

The LAPD’s Police Commissioner and his wife, Gail, may be in trouble when Brenda becomes determined to uncover a scandal one of them tried to cover up.

Midseason Finale – As the rumor mill around the hospital continues to spiral out of control, Grey Sloan Memorial is flooded with injured firefighters from a nearby wildfire. Maggie struggles…