After a newborn experiences inexplicable breathing problems and liver failure, House and the team look at the baby's mother, Abbey's, own medical history for possible clues. When the team makes a discovery about her newborn's health, Abbey is presented with a difficult decision that could potentially affect both her baby's health and her own. Meanwhile, following Cuddy's directive, House challenges Foreman and Taub to hire a female doctor to join the team. When Cuddy asks House to babysit her daughter, both House and Wilson learn a few hard lessons in parenting.

Ted becomes conflicted after meeting an attractive woman who is passionate about saving the landmark building being torn down for his new project.

When Casey's former team returns looking for him, Chuck must decide what he's willing to sacrifice in order to find his mom. Elsewhere, Morgan works up the nerve to reveal a potentially dangerous secret to Casey.

Audrina Patridge and Tony, Kyle Massey and Lacey, Rick Fox and Cheryl, Brandy and Maks, Bristol Pailin and Mark, Kurt Warner and Anna, Florence Henderson and Corky, and Jennifer Grey and Derek remain in the competition and the heat is rising. This week is TV Theme night and they are going to be able to have fun.

Mordecai and Rigby need to buy a grilled cheese sandwich for Benson, but can't be bothered to wait in line. Instead, they pretend to be astronauts, which results in them trying to out lie each other.

When Audrey realizes how miserable her job is making her, she contemplates quitting. Meanwhile, Allison tells Timmy she wants to slow things down.

While Charlie's off getting plastic surgery, Alan takes advantage and pretends to be him while in town.

The Lightman Group is hired to examine police profiling techniques in the wake of an incident involving Wallowski, and Internal Affairs attempts to leverage Lightman's relationship with Wallowski to get him to incriminate her.

The biological threat intensifies The CDC rushes to identify the contagion and treat the infected people, while the White House and Director of National Intelligence face a difficult dilemma in their negotiation with Thomas. Meanwhile, Simon appeals to Sophia to turn on Thomas. Elsewhere, FBI Agent Collier closes in on Vicky and Carter, but appearances are not always what they seem.

Mike invites Carl on a double date when Carl becomes jealous of the time Mike is spending with Molly.

When Nancy's baby Stevie falls ill, Nancy and Andy need to find a pediatrician.

Mysteries abound when pallbearers at a funeral lose control of a surprisingly heavy casket only to have a second unknown woman tumble out along with the original deceased. When Castle and Beckett learn that the victim was a doctor at County Hospital, their investigation takes them into the world of amorous, bed-hopping physicians. Did jealousy turn to murder, or did the doctor's mysterious work outside the hospital lead to her demise? Meanwhile, Castle's relationship with Gina is challenged when she tries to bond with Alexis.

When a desperate fugitive convicted of defrauding investors of millions of dollars jumps bail and turns violent, the U.S. Marshals must find him before he disappears. Sparks fly between Annie and a bounty hunter who is also trying to capture the criminal, while Jimmy and Luke begin to bond.

When the teenage daughter of the U.S. Ambassador to the Philippines is found dead off the coast of Waikiki, the Governor tasks Five-0 with finding her sister, who was also abducted.

Coming Soon...

Cathy learns from her doctor that she was not accepted for a clinical trial. Meanwhile, Andrea and Adam get into a fight, Paul finds something out and Sean has a surprise for Marlene.

Sarah Jane and Androvax join forces against the Android Guardians, the fate of the entire Veil species hangs in the balance as the Vault of Secrets opens. But Rani must devote her attention to saving her mother from the crossfire.

The Thirteen Court Guard Squads and Visoreds launch a full-scale attack against Aizen. But Aizen makes quick work of their combined efforts. Just when all hope is thought to be lost, Hirako uses his Zanpakuto's power to draw away Aizen's attention, giving way for Hitsugaya to deliver the killing blow.

Connie feels on top of her game, but when the stranger in her office turns out to be the new joint Director of Surgery, Hanssen, Connie is defiant - she doesn't job share. Setting out to make sure Hanssen knows who is top dog, she outlines her visionary presentation to the Board. But when Hanssen publically dismisses her plans, Connie is humiliated. When Connie watches from the wings as Hanssen gathers the hospital together, telling them that there will be tough times to come, she realises a new King of Holby has been born.