Dana L. Wilson

Howard and Sheldon bond on their way to the desert to launch a model rocket. Leonard's mother befriends Penny, which annoys Leonard.

A school field trip to the hospital takes a dramatic turn when the kids witness two injured cops enter the emergency room. Meanwhile, Stephanie sets her eyes on one of the chaperones, Callie operates on the leg of the police captain and Amelia must face her feelings for Owen.

The odds are stacked against Colter as he is tasked by a convicted murderer's teenage daughter to track down a missing witness who could prove her dad's innocence.

It's been six months since LaGuerta's murder and Dexter is still managing life as a dad, brother and serial killer. Meanwhile, Miami Metro investigates the murder of a man who has had pieces of his brain removed.

Miami Metro continues its search for the Brain Surgeon. Meanwhile, Debra takes matters into her own hands.

Debra gets to know a crime writer with some incriminating facts on Hannah, but she cannot stop LaGuerta from upending the Bay Harbour Butcher case.