How to watch TURN: Washington's Spies: Season 4 (2017) on Netflix Portugal!

After he defends a bar owner in a brawl with a British captain, Abe becomes a murder suspect. Later, a friend tries to recruit him as a rebel spy.

Abe must discover who murdered Capt. Joyce before Anna is framed for the crime. Meanwhile, in a Connecticut jail, Ben and Caleb interrogate Simcoe.

Rebel militiamen plan to betray Ben and Scott to the British in return for pardons. Abe gathers intelligence on a trip to New York with Richard.

Abe and Richard are ordered to dig up local gravestones to fortify the garrison. Ben and Caleb use trickery to get Abe's report to Gen. Washington.

Hewlett commandeers Anna's male slaves for soldiers, and Caleb and Ben prepare for a secret mission while Washington's army enters enemy territory.

Washington asks Ben, Scott and Sackett to explore the idea of a civilian spy ring; Abigail eavesdrops on Andre; a desperate patriot ambushes Abe.

When Ben hears that Samuel will be released, Caleb offers to fetch him. Abe asks Anna to pose as his wife so he can pass the New York checkpoints.

Against Abe's wishes, Anna searches for enemy intelligence at Andre's dinner party, and Selah tells Ben about Samuel's final days.

Abe intervenes when Simcoe manufactures evidence to weed out rebel conspirators in Setauket. Ben tells Washington about a change in British plans.

Mary struggles with the realization that Abe is a rebel spy, Anna learns that Selah is alive, and Ben and Caleb lead a raid to save patriot families.

An American spy sends an urgent warning from London. Mary tries to squelch Abe's undercover activities. Benedict Arnold joins Washington's camp.

Abe returns to New York to resume spying. In Philadelphia, Peggy Shippen falls for the suave Major Andre. Simcoe comes to terms with his sentence.

The injured Arnold finds an ally in Washington, while Ben plots to expose a traitor in their midst. Richard realizes Abe is colluding with Hewlett.

Abe, Ben and Anna agree on new tactics. Trouble awaits Rogers and Caleb as they race to collect vital information. Peggy's father scrutinizes Andre.

In New York, Abe tries again to turn the innkeeper. Ben comes closer to indentifying the traitor. Simcoe returns to a cold welcome in Setauket.

When Simcoe's men capture Hewlett, Ben, Anna and Caleb try to figure out a plan to save him. Simcoe tries to force Anna to fall in love with him.

Washington's self-doubts push him to the brink of a nervous breakdown. Prisoners Abe and Hewlett suffer as they fight for their lives in captivity.

The Revolutionaries finally get support from France. Caleb and Ben plot to break Abe out of prison. Peggy and Andre face a life-altering decision.

Abe's suffering in prison yields vital information. Arnold saves Peggy from a violent rebel mob. Conflict between Simcoe and Hewlett reaches a boil.

Arnold's yearnings for Peggy go unrequited. Abe's plot to eliminate Hewlett takes a turn. Ben endures heartbreaking losses at the Battle of Monmouth.

Abe forms an uneasy alliance. André learns of Peggy's betrothal to Benedict Arnold, whose financial schemes lead to trouble. Richard chooses sides.

Robert Townsend overhears crucial intel. Hewlett threatens to expose Abe as a spy. Anna's daring plan to take care of Simcoe tests her loyalties.

Simcoe hunts for Culper. Ben confronts a traitor. Benedict Arnold pushes Peggy toward the altar as she fans his disillusionment with Washington.

An unexpected savior rescues Ben. On the eve of her wedding, a conflicted Anna pays Abe a late-night visit. Benedict Arnold's treachery begins.

André exploits the rebels' economic woes. Anna finds new purpose. Richard forces Mary's hand as Simcoe commandeers new quarters. Rogers seeks revenge.

The Culper Ring verges on collapse as the Townsends learn a shocking truth. Benedict Arnold begs for Washington's help. Rogers crashes Thanksgiving.

Seeking to protect Abe, Mary takes decisive action against Simcoe. Benedict Arnold gets his day in court. Peggy's heart breaks over André's affair.

Benedict Arnold unwittingly seals his turncoat fate. Simcoe wants Rogers's blood. Anna secures key intel, at a cost. An attack rallies the Ring.

Simcoe menaces Setauket as he hunts for Rogers. Abe sows seeds of rebellion. Benedict Arnold negotiates with André, who makes a demand of his own.

The gallows loom for Abe as he's tried in his father's court. André bravely meets his fate, while the Redcoats greet Benedict Arnold with contempt.