Hamlet: Plot Summary
Plot Profile – At a Glance
- The Setting: Elsinore Castle, Denmark.
- The Protagonist: Prince Hamlet.
- The Antagonist: King Claudius.
- The Inciting Incident: The Ghost of the dead king appears and demands revenge for his murder.
- The Core Conflict: Hamlet is torn between his duty to kill Claudius and his own doubt, grief and conscience.
- The Climax: The "Mousetrap" play in Act 3 confirms Claudius's guilt; soon after, Hamlet kills Polonius by mistake.
- The Outcome: A poisoned duel kills the whole royal family, and Fortinbras of Norway claims the throne.
- Genre: Revenge Tragedy.
Hamlet, Prince of Denmark, comes home to find his father dead, his mother remarried to his uncle, and a ghost demanding revenge. Torn between the duty to kill and his own doubt, he delays, feigns madness, and sets off a chain of deaths that destroys the whole royal house. It is Shakespeare's longest and most famous tragedy, built around four great soliloquies and a play-within-a-play that traps a guilty king.
Act 1: The Ghost & The Vow
On the freezing battlements of Elsinore, soldiers and Horatio see the Ghost of the dead King Hamlet. They fetch Prince Hamlet, who is already grieving his father and sickened by his mother Gertrude's swift marriage to his uncle, the new king Claudius. The Ghost tells Hamlet that Claudius murdered him by pouring poison in his ear, and commands him to "Revenge his foul and most unnatural murder". Hamlet swears to obey, and decides to "put an antic disposition on" – to act mad – so he can hunt for the truth without being suspected.
Act 2: Spies & Strategies
Hamlet's strange behaviour worries the court. Polonius decides the prince is lovesick for his daughter Ophelia, while Claudius, less sure, brings in Hamlet's old school friends Rosencrantz and Guildenstern to spy on him. A company of travelling actors arrives, and Hamlet sees his chance: he will have them stage a murder just like his father's – "The Mousetrap" – and watch Claudius for any flicker of guilt.
Act 3: The Mousetrap
This is the turning point. Hamlet weighs life against death in his most famous soliloquy, "To be, or not to be", and cruelly sends Ophelia away with "Get thee to a nunnery". During the play, Claudius leaps up and flees when the staged poisoning mirrors his own crime – proof, for Hamlet, of his guilt. Yet when Hamlet finds Claudius alone at prayer, he cannot bring himself to strike. Moments later, confronting his mother in her chamber, he stabs through a curtain at a hidden listener and kills Polonius by mistake.
Act 4: Madness & Manipulation
A frightened Claudius ships Hamlet off to England carrying sealed orders for his execution. Ophelia, broken by her father's death and Hamlet's rejection, slips into madness and drowns. Her brother Laertes storms home demanding vengeance, and Claudius turns that rage to his own ends. When news comes that Hamlet has escaped and is back in Denmark, the two plot to kill him in a rigged fencing match, using a poisoned blade and a poisoned cup of wine.
Act 5: The Duel & The End
In a graveyard, Hamlet broods on death over the skull of Yorick the jester, then learns that Ophelia is dead. The duel begins. Laertes wounds Hamlet with the poisoned sword; in the scuffle they exchange weapons, and Hamlet wounds Laertes in turn. Gertrude drinks the poisoned wine and dies; the dying Laertes confesses the plot; and Hamlet at last kills Claudius. As the royal family lies dead, Fortinbras of Norway arrives to claim the empty throne.
Key Takeaways
- The Ghost sets the plot moving: It names Claudius as the murderer and demands revenge.
- Hamlet delays: Doubt, conscience and the need for proof keep him from acting.
- The Mousetrap is the proof: Claudius's reaction to the play confirms his guilt.
- One death triggers many: Killing Polonius by mistake sets the fates of Laertes and Ophelia in motion.
- The ending is total: Almost every main character dies, and Fortinbras inherits Denmark.
Hamlet Plot Summary – Frequently Asked Questions
How does Hamlet end?
The play ends with a rigged fencing match that becomes a bloodbath. Claudius and Laertes have prepared a poisoned blade and a poisoned cup of wine to kill Hamlet. During the duel, Laertes wounds Hamlet with the envenomed sword, but in the struggle the two men swap weapons and Hamlet wounds Laertes with the same blade. Gertrude, unaware, drinks from the poisoned cup and collapses.
As he dies, Laertes confesses the whole plot and names Claudius as the source of it. Hamlet, already dying, finally turns on his uncle, stabbing him and forcing him to drink the last of the poison. With his final breath Hamlet asks Horatio to live on and tell his story, and gives his "dying voice" to Fortinbras of Norway, who arrives to find the Danish royal family dead and takes the throne.
What is the climax of Hamlet?
The dramatic climax is the "Mousetrap" in Act 3, Scene 2. Hamlet has the visiting actors perform a play that re-enacts his father's murder, and watches Claudius closely. When the on-stage killer pours poison into a sleeping king's ear, Claudius cannot bear it: he rises in a panic and storms out, calling for light. For Hamlet, this reaction is the proof he has been waiting for that the Ghost told the truth and Claudius is guilty.
This is the hinge of the play. Up to this point Hamlet has been gathering evidence; from here on the action accelerates towards violence – the wasted chance to kill Claudius at prayer, the killing of Polonius, and the long slide to the final duel.
How many acts and scenes does Hamlet have?
Hamlet is divided into five acts containing twenty scenes in total: five scenes in Act 1, two in Act 2, four in Act 3, seven in Act 4, and two in Act 5. The acts move the story from the appearance of the Ghost, through Hamlet's investigation and the Mousetrap, to his exile and return, and finally to the duel that ends the play.
It is also Shakespeare's longest play. In its fullest text it runs to around four thousand lines, which is why it is almost always cut for performance and why the act-by-act shape above is such a useful map for first-time readers.
What is the central conflict of Hamlet?
At its heart the play turns on a single problem: Hamlet has been commanded to take revenge, and he cannot easily bring himself to do it. The Ghost demands that he kill Claudius, but Hamlet is a thinker, troubled by doubt about whether the Ghost can be trusted, by his conscience, and by the moral weight of murder. The outer conflict between nephew and uncle is mirrored by an inner conflict between duty and hesitation.
That tension drives almost everything else – the feigned madness, the staged play, the missed chance at prayer, the accidental killing of Polonius. The play asks what happens when a reflective man is forced to act in a brutal world, and it lets the cost of his delay pile up around him.
Why does Hamlet delay his revenge?
The play offers several overlapping reasons rather than one. At the level of the plot, Hamlet first needs proof: the Ghost might be a deceiving spirit, so he stages the Mousetrap to confirm Claudius's guilt before acting. Then, when he does find Claudius alone, the king is praying, and Hamlet holds back because killing him at prayer might send his soul to heaven rather than punish him.
Beyond these practical reasons, Hamlet is by temperament a man who reflects before he acts, and he says as much in his soliloquies, accusing himself of "thinking too precisely on the event". The delay is the engine of the tragedy: it gives the play its length and suspense, and it allows the chain of accidental deaths that eventually consumes the whole court.
What is the "Mousetrap" in Hamlet?
The "Mousetrap" is the nickname Hamlet gives to the play-within-a-play he stages in Act 3. When a company of travelling actors arrives at Elsinore, Hamlet asks them to perform a drama called The Murder of Gonzago, into which he inserts a few lines of his own. The story closely resembles the way the Ghost says Claudius murdered Hamlet's father – a king poisoned through the ear as he sleeps in his garden.
Hamlet's plan is to "catch the conscience of the king" by watching how Claudius reacts. When the murder is acted out, Claudius breaks down and flees, and the trap closes: his guilt is confirmed. The device is one of the most famous in all of Shakespeare and a favourite exam topic, because it shows Hamlet using theatre itself as a weapon.