Things start to go awry just as an important mission approaches a critical juncture.

Tensions on Earth and Mars come to a head.

Plans to leave Mars are complicated by an unforeseen issue.

Unlikely partnerships are formed at a high-stakes international conference.

The Martian crew debates how to save the life of one of their own.

A discovery sends teams across Earth and Mars scrambling for answers.

New Helios employees arrive on Mars as NASA undergoes major changes.

Miles tries to make ends meet. Margo finds herself pulled into a dangerous situation.

Eight years later, a new mission begins: Capture an asteroid. Aleida and Danielle are still haunted by events from the past.

Lola’s world spins out of control when she presides over the trial of Emily’s client who rejects the rule of law and seizes control of the courtroom.

Lola’s world spins out of control when she presides over the trial of Emily’s client who rejects the rule of law and seizes control of the courtroom.

Transporting precious cargo via stagecoach through the Sierra Nevada, Ah Sahm and Young Jun are forced to spend the night with three strangers at a frontier saloon in the middle…

A man dying of lymphoma hires Magnum to find his estranged, bone-marrow-compatible brother who turns out to need Magnum’s help as well. Also, Magnum’s case brings back haunted memories for…

With all of the pieces in place, Marius sits down at Vince’s poker table to make his final moves. Everything is going according to plan, until Vince becomes suspicious that…

When a dangerous client’s case goes to court, Bernhardt Bail Bonds struggles to recover the money he put up as collateral. Fearing retaliation if they can’t come up with the…

A con man on the run from a vicious gangster takes cover from his past by assuming the identity of his prison cellmate, Pete, “reuniting” with Pete’s estranged family, a…

The Huangs are hosting Thanksgiving this year, and Jessica is determined to out-do her sister who has hosted in years past.

A visit from Jessica’s sister and her affluent husband creates out-of-control family rivalry.

A teen girl dies after she is seemingly pushed in front of a subway car by a homeless man; Frank is irritated by having to meet with the new inspector…

Franklin struggles to keep up with the demands of his growing organization. As political tides shift, the CIA cuts Teddy’s support, as he travels to recruit a new pilot. Feeling…

Riggs takes a trip down memory lane while visiting his father-in-law in prison, which reminds him about an old secret regarding his deceased wife.

When Mac and the team travel to Hawaii to aid in earthquake relief efforts, they team up with Chin and Kono from the Five-0 task force to rescue a group…

Dr. Charles and Dr. Manning disagree on how to handle a patient who they discover is poisoning herself. Dr. Rhodes throws some serious accusations at Dr. Bekker. Dr. Halstead has…

Dr. Charles and Caroline set some major plans. Ava fights to keep her relationship with Connor. Agent Lee informs Will of news that may put his life in danger.

Dr. Manning and Dr. Halstead become skeptical of a patient’s injuries when the victim of a car accident is brought into the hospital. Ethan and April have a difficult time…

The hospital is forced to evacuate when a toxic chemical is brought into the E.D., leaving patients and the staff in grave danger. Stuck in an elevator, Dr. Charles and…

Dr. Halstead gets an unplanned visit from the CPD while Ethan is skeptical of a woman who is experiencing chronic pain. Natalie tends to a cancer patient whose brother has…

When things become complicated, Will is forced to lie to Natalie. Ethan and April find out some compromising information about Emily’s boyfriend and Ava is unsure of what to do…

Ray and Frank contemplate new life choices. Ani and Paul follow a lead up the coast.

Desperate to locate a missing woman with intel about Caspere, Frank meets with Mexican drug dealers; Ani infiltrates an exclusive inner circle, with Ray and Paul keeping close tabs.

Frank, Ray and Ani weigh their options as Caspere’s killer and the scope of corruption is revealed.

Ben Caspar’s autopsy reveals the gruesome details of his demise, and Ray and Ani wonder if it has anything to do with his fondness for prostitutes. Meanwhile, Frank looks into…

The family tries to cope with Tony’s hospitalization and possibly impending death, while Tony begins to hallucinate a new life parallel to his own.

While the gang begins to turn on itself, Tony finds himself at the threshold.

The mission is to take control of a South Korean submarine to assist in the defection of a North Korean Scientist. The team find themselves confronted by several roadblocks. On…

Returning to Stanford, the University that expelled him, Chuck has to help a former professor who is a government agent being hunted for a sensitive top-secret file he has in…

Chuck must learn to balance a real love life with his cover love life when he meets a charming young woman by the name of Lou. At the same time,…

As Chuck is beginning to adapt to his new life as a spy, a doctor who could possibly “cure” Chuck is murdered. Chuck then begins a high-speed fight for his…

Chuck needs the help of Morgan and the Nerd Herd to prove that he is ready to become the store’s assistant manager. Sarah and John assign Chuck his first undercover…

In this Halloween episode Chuck meets a Federal agent just like him: A computer whiz whose brain is important to national security. However, Chuck soon has a personal dilemma arise…