When an astronaut in a Mars simulation is killed, Castle and Beckett don spacesuits and enter the simulation to investigate. Much to their surprise, it seems no one inside and no one outside could have committed the murder.moreless
A desperately ill Bellamy turns to his shadowy government contact for help and ends up learning something shocking about his own past; and the living seek answers after another returned vanishes into thin air. Meanwhile, a newcomer to Arcadia makes Henry an interesting offer.moreless
The CSIs investigate a present-day crime with ties to a mob heist that occurred 25 years ago. Meanwhile, Brass has a decision to make when his daughter attempts suicide.
Rachel takes another step toward committing to her "Funny Girl" role. Meanwhile, Kurt is on the receiving end of an attack.
The remains of a kidnap victim are found buried at a park. Hodgins learns a secret about his family, and Booth and Brennan have to decide if they should split their money.
The CSI team investigates a John Doe found during torrential rains in Vegas. Meanwhile, Greg Sanders is investigated and accused of framing a man for murder seven years ago.
It's a race against the clock when Skye leads the team to find Dr. Franklin Hall, who has been abducted by unknown kidnappers.
Kevin calls in Sam and Dean when he hears Crowley inside of his mind. The brothers end up turning to Ajay, a Reaper, to help Sam with the second trial of the Tablet. Meanwhile, Naomi secretly visits Dean and gives him vital information, forcing him to seek out Benny's help.moreless
The U.S. sends a fleet after the Colorado, while Marcus finds his judgment questioned by Prosser.
After catching an international arms dealer, the NCIS team learns that Navy's highly classified weapons system will be sold to "La Grenouille," an important arms dealer. To stop the transaction, the team will send Ducky undercover. Meanwhile, another government agency appears to be working on the same case, with different plans.moreless