Karl T. Wright

When NASA tells a nervous Wolowitz that his space mission has been rescheduled, he tries to use the wedding as an excuse not to go, but he's forced to agree when he realises that Bernadette's father only likes him because he's an astronaut.

Bailey treats a young mother battling breast cancer; Derek learns more about Mark and Addison's relationship; the interns defend a resident's competence at a staff meeting.

Lois gets a trashy makeover that gets her new-found attention from men, especially Hal. Meanwhile, Hal plays dirty in a game of basketball with the boys, and Francis becomes a master ratcatcher.

The team investigates when a wealthy couple is murdered in their own home after a Super Bowl party, and learn that someone placed an emergency call to quote Bible passages in the seconds before the murders.

The team investigate after a petty officer is killed in a hit-and-run accident.

Rory goes out on her first date since breaking up with Jess; Lorelai invites Luke over for the traditional movie night she used to share with Rory; Lorelai freaks out after discovering the designer she just hired for the Dragonfly Inn used to work for Emily.