Growing up in a remote forest cabin with his dad, Gus learns lessons about survival and the dangers that lurk beyond the fence to the outside world.

Gus and Big Man pick up a traveling companion who suggests a perilous shortcut. Aimee’s sanctuary comes under threat. Time’s running out for the Singhs.

Eager to send Gus on his way, Big Man figures out how to hide him in plain sight. The Singhs attend a neighborhood party that takes an ominous turn.

Gus’s quest to find Birdie and uncover more about her connection to his father leaves him questioning everything he’s ever known.

His world shaken, Gus runs off and makes a rash decision. Big Man comes to grips with long-ago mistakes. Aimee makes a last stand against General Abbot.

In a moment of desperation, Dr. Singh makes a bold promise. A lost memento makes for a bumpy ride to Colorado. The Last Men close in on the Preserve.

Gus lands under the protection of some new friends as Big Man’s past catches up to him. Dr. Singh fears a nosy neighbor will unearth Rani’s secret.

Gus follows a reluctant Big Man into the unknown. Dr. Singh discovers what it will cost to save Rani. Aimee finds a new beginning after the world ends.

In the depths of the Fold, Kirigan demonstrates the scope of Alina’s powers, while the Crows cross paths with a stowaway amid a do-or-die undertaking.

Furious over the Sun Summoner, Kirigan hunts for information. Alina receives a helping hand when she needs it most. Nina warms to a Grisha hunter.

As Kirigan takes Alina into his confidence, Mal volunteers for a dangerous tracking mission, and the Crows plot a heist to get into the Little Palace.

Alina’s bond with Kirigan grows as royal guests gather for her unveiling. Mal carries news about the stag. Kaz’s scheme hinges on a hidden door.

The fate of the stag leaves Alina in an impossible position with Kirigan, whose connection to the Fold — and the power behind it — falls into place.

Ensconced in the lap of luxury among the Grisha, Alina begins her training. The Crows — Kaz, Inej and Jesper — prepare for their risky journey.

Unwilling to be separated from Mal, Alina hatches a plan to join him on a perilous expedition through the Fold. Kaz chases a lead on a lucrative job.

Alina’s actions against the Volcra bring her to the attention of General Kirigan. Kaz runs into trouble while looking for safe passage across the Fold.

Vic rallies the crew to pose for a calendar photo shoot that will support a good cause. Meanwhile, Emmett comes clean to Ben and Sullivan, and shows Andy a softer…

Andy returns to work while she and Jack fight to save people trapped in a collapsing bowling alley. Meanwhile, Ben confronts Sullivan about his drug problem; and Maya’s mother, Katherine,…

The Station 19 crew battles a storage facility fire with growing complications, and Dr. Jackson Avery pops over from Grey Sloan and ends up collaborating with old pal Ben Warren.

As Ben readies the new Physician Response Team truck for the field, his suspicions about Sullivan and the missing Fentanyl continue to grow. Meanwhile, Jack and Rigo try to look…

After some tense and traumatic experiences, the firefighters get a visit from a psychologist .

Ben, Jackson and Emmett are put in a precarious and dangerous position with a potential victim. Andy’s search for more background on her family opens her eyes, and Vic and…

When an Army veteran threatens to blow up a pawn shop, Sullivan reflects on his time as a Marine to deescalate the situation. Meanwhile, Vic and Dean try to reason…

The Station 19 crew responds to a drunk driver scene. Meanwhile, Dean receives advice from Pruitt on a difficult situation, and Sullivan seeks help from Dr. Amelia Shepherd.

While at a lunch seeking Pruitt’s blessing for their relationship, Andy and Sullivan jump into action when ICE attempts to raid the restaurant. Meanwhile, Travis gets roped into an awkward…

Andy becomes painfully suspicious of the circumstances surrounding her mother’s death and goes to her aunt looking for answers. Meanwhile, the members of the crew work to evacuate a doctor…

After a car crashes into Joe’s Bar, Andy and Sullivan lead the team of firefighters as they work to rescue their fellow crewmates Ben and Pruitt, Grey Sloan doctors and…

Ben and Jack mollify a group of homeless foster and biological siblings so they can help save a life, triggering memories from Jack’s past. Meanwhile, Maya pushes the team too…

The new Seattle fire chief is introduced to Station 19 and leaves the crew skeptical after his visit. Later, the firefighters are called to a department store fire caused by…

While Pruitt grieves a monumental loss, Andy refuses to do the same and, instead, throws herself into work. Meanwhile, the crew responds to a widespread carbon monoxide leak, and Sullivan…

When a blizzard hits Seattle, Travis must take a difficult call and members of the crew are forced to face their truths. Meanwhile, Ben has rising suspicions about a colleague.

In an effort to increase morale, Maya takes the crew on a team-building camping trip that doesn’t exactly go according to plan. Their bond is put to the test as…

Following a deadly blaze inside a coffee beanery, the members of Station 19 find themselves on high alert as a beloved member of their team lands at Grey Sloan, leaving…

When Station 19 gets called to a structure fire at a coffee processing plant, the team risks their lives to save Station 42’s captain. Meanwhile, Ripley and Vic consider a…

The members of Station 19 pack their gear and head to Los Angeles, California, to help battle a deadly wildfire raging out of control. While the team works to evacuate…

Following a life-threatening situation that left the future of a member of Station 19 unclear, the crew gathers to face the outcome. Andy and Ben respond to a man impaled…

When Andy, Maya and Dean respond to a call, they find an injured woman with amnesia; but soon into the treatment process, they realize there is much more to her…

A blackout in Seattle creates dangerous situations throughout the city and the members of Station 19 head out on calls, including locating a missing girl and helping a man on…

In the aftermath of the windstorm, Andy and Sullivan’s fates remain unknown while trapped in the overturned aid car. Meanwhile, back at the station, the team confronts Jack about his…

When an RV crashes into Station 19, the team races against the clock to save lives and secure the building’s compromised structure. Meanwhile, a surprise delivery arrives at reception.