Jamie races towards Wilmington to rescue Claire from the gallows, only to discover that the American Revolution has well and truly reached North Carolina.
On the way to Scotland, Jamie is pulled back into the Revolutionary War. William is sent on a covert mission. Roger and Brianna struggle to adapt to life in the 1980s
At Ticonderoga, Jamie and Claire prepare for an imminent British assault. Roger compiles information about time travel while Brianna earns the respect of her coworkers.
Jamie prepares to face British forces in battle. Roger and Brianna question Buck MacKenzie's intentions in the 20th century; William fights in the First Battle of Saratoga.
Claire turns to John Grey for comfort as they process difficult news. Ian and Rachel discuss their love and their future. Brianna confronts an intruder at Lallybroch.
Brianna works thwart a treacherous plan that endangers her family. Ian and Rachel take a huge step in their relationship. A surprise encounter for Roger brings a new understanding.
Denzell must perform a dangerous operation with the skills he's learned from Claire; William asks for help from an unexpected source in his mission to save Jane.