Marshals Season 1 Episode Guide
Plot summaries for every episode of the first season of Marshals, which aired on CBS from March to May 2026. Widowed rancher and former Navy SEAL Kayce Dutton joins a small U.S. Marshals team in Montana led by his old SEAL chief, Pete “Cal” Calvin, alongside Deputies Belle Skinner, Andrea Cruz and Miles Kittle, while raising his son Tate and staying tied to Thomas Rainwater and the Broken Rock reservation.
- 1
Piya Wiconi
A bombing at a mine announcement near Broken Rock leaves Thomas Rainwater fighting for his life, and Kayce Dutton joins his old SEAL leader’s Marshals unit to find who was behind it.
- 2
Zone of Death
On Kayce’s first day as a full marshal, a fentanyl bust leads the team to a gang deal in a lawless strip of Wyoming, where an Aryan group is moving a bomb.
- 3
Road to Nowhere
When a highway blast reroutes mine trucks across Broken Rock, the marshals are caught between the tribe and furious ranchers, and hidden gunmen open fire on the crowd.
- 4
The Gathering Storm
While Kayce is investigated over the killing of Carson Clegg, he and Cal climb into a mountain storm to rescue a rancher from a downed helicopter.
- 5
Lost Girls
After Tate spots a missing Broken Rock classmate at a Wyoming truck stop, Kayce and Miles go outside the rules to find the man trafficking her and other girls.
- 6
Out of the Shadows
The marshals trace the missing Native girls to an outlaw biker gang, and Belle goes undercover at the club’s rally while Kayce and Tate mark a year since Monica’s death.
- 7
Family Business
After a car bomb targets a federal judge, the marshals protect her family and uncover her husband’s secret role in arming rebels overseas.
- 8
Blowback
A former SEAL teammate resurfaces in Kayce’s life as a false tip about a wanted bank robber leads the marshals into an ambush and Andrea is abducted.
- 9
In Low Places
Holed up outside Randall Clegg’s armed compound, the marshals plan a rescue of the kidnapped Andrea while Clegg turns the standoff into a viral spectacle.
- 10
Playing with Fire
A rockslide wrecks a prisoner bus guarded by Andrea and Belle, freeing three inmates and leaving Belle to care for her estranged mother, while a barn fire leaves Garrett badly burned.
- 11
On Thin Ice
Caught in a blizzard with an escaped convict who knows Dutton family secrets, Kayce and Cal confront the old combat loss that broke their SEAL team apart, while the rest of the unit hunts the convict’s armed partner.
- 12
The Devil at Home
Cash hidden in a captured carjacker’s truck leads the marshals to a cartel fentanyl operation on Broken Rock, and Miles defies orders to avenge a friend who died of an overdose.
- 13
Wolves at the Door
After gunmen ambush Thomas Rainwater on his way to Washington, Kayce shelters him at East Camp, where a mercenary crew attacks, while Andrea prepares to leave the unit.