Macbeth
Tags: tragedy, murder

Plot synopsis:
=== Act I ===
The play opens amidst thunder and lightning, and the Three Witches decide that their next meeting shall be with Macbeth. In the following scene, a wounded sergeant reports to King Duncan of Scotland that his generals—Macbeth, who is the Thane of Glamis, and Banquo—have just defeated the allied forces of Norway and Ireland, who were led by the traitorous Macdonwald, the Thane of Cawdor. Macbeth, the King's kinsman, is praised for his bravery and fighting prowess.
In the following scene, Macbeth and Banquo discuss the weather and their victory. As they wander onto a heath, the Three Witches enter and greet them with prophecies. Though Banquo challenges them first, they address Macbeth, hailing him as "Thane of Glamis," "Thane of Cawdor," and that he shall "be King hereafter." Macbeth appears to be stunned to silence. When Banquo asks of his own fortunes, the witches respond paradoxically, saying that he will be less than Macbeth, yet happier, less successful, yet more. He will father a line of kings though he himself will not be one. While the two men wonder at these pronouncements, the witches vanish, and another thane, Ross, arrives and informs Macbeth of his newly bestowed title: Thane of Cawdor. The first prophecy is thus fulfilled, and Macbeth, previously skeptical, immediately begins to harbour ambitions of becoming king.
King Duncan welcomes and praises Macbeth and Banquo, and declares that he will spend the night at Macbeth's castle at Inverness; he also names his son Malcolm as his heir. Macbeth sends a message ahead to his wife, Lady Macbeth, telling her about the witches' prophecies. Lady Macbeth suffers none of her husband's uncertainty and wishes him to murder Duncan in order to obtain kingship. When Macbeth arrives at Inverness, she overrides all of her husband's objections by challenging his manhood and successfully persuades him to kill the king that very night. He and Lady Macbeth plan to get Duncan's two chamberlains drunk so that they will black out; the next morning they will blame the chamberlains for the murder. They will be defenseless as they will remember nothing.
=== Act II ===
While Duncan is asleep, Macbeth stabs him, despite his doubts and a number of supernatural portents, including a hallucination of a bloody dagger. He is so shaken that Lady Macbeth has to take charge. In accordance with her plan, she frames Duncan's sleeping servants for the murder by placing bloody daggers on them. Early the next morning, Lennox, a Scottish nobleman, and Macduff, the loyal Thane of Fife, arrive. A porter opens the gate and Macbeth leads them to the king's chamber, where Macduff discovers Duncan's body. Macbeth murders the guards to prevent them from professing their innocence, but claims he did so in a fit of anger over their misdeeds. Duncan's sons Malcolm and Donalbain flee to England and Ireland, respectively, fearing that whoever killed Duncan desires their demise as well. The rightful heirs' flight makes them suspects and Macbeth assumes the throne as the new King of Scotland as a kinsman of the dead king. Banquo reveals this to the audience, and while sceptical of the new King Macbeth, he remembers the witches' prophecy about how his own descendants would inherit the throne; this makes him suspicious of Macbeth.
=== Act III ===
Despite his success, Macbeth, also aware of this part of the prophecy, remains uneasy. Macbeth invites Banquo to a royal banquet, where he discovers that Banquo and his young son, Fleance, will be riding out that night. Fearing Banquo's suspicions, Macbeth arranges to have him murdered, by hiring two men to kill them, later sending a Third Murderer. The assassins succeed in killing Banquo, but Fleance escapes. Macbeth becomes furious: he fears that his power remains insecure as long as an heir of Banquo remains alive.
At a banquet, Macbeth invites his lords and Lady Macbeth to a night of drinking and merriment. Banquo's ghost enters and sits in Macbeth's place. Macbeth raves fearfully, startling his guests, as the ghost is only visible to himself. The others panic at the sight of Macbeth raging at an empty chair, until a desperate Lady Macbeth tells them that her husband is merely afflicted with a familiar and harmless malady. The ghost departs and returns once more, causing the same riotous anger and fear in Macbeth. This time, Lady Macbeth tells the lords to leave, and they do so.
=== Act IV ===
Macbeth, disturbed, visits the three witches once more and asks them to reveal the truth of their prophecies to him. To answer his questions, they summon horrible apparitions, each of which offers predictions and further prophecies to put Macbeth's fears at rest. First, they conjure an armoured head, which tells him to beware of Macduff (IV.i.72). Second, a bloody child tells him that no one born of a woman shall be able to harm him. Thirdly, a crowned child holding a tree states that Macbeth will be safe until Great Birnam Wood comes to Dunsinane Hill. Macbeth is relieved and feels secure because he knows that all men are born of women and forests cannot move. Macbeth also asks if Banquo's sons will ever reign in Scotland: the witches conjure a procession of eight crowned kings, all similar in appearance to Banquo, and the last carrying a mirror that reflects even more kings. Macbeth realises that these are all Banquo's descendants having acquired kingship in numerous countries. After the witches perform a mad dance and leave, Lennox enters and tells Macbeth that Macduff has fled to England. Macbeth orders Macduff's castle be seized, and, most cruelly, sends murderers to slaughter Macduff, as well as Macduff's wife and children. Although Macduff is no longer in the castle, everyone in Macduff's castle is put to death, including Lady Macduff and their young son.
=== Act V ===
Meanwhile, Lady Macbeth becomes wracked with guilt from the crimes she and her husband have committed. At night, in the king's palace at Dunsinane, a doctor and a gentlewoman discuss Lady Macbeth's strange habit of sleepwalking. Suddenly, Lady Macbeth enters in a trance with a candle in her hand. Bemoaning the murders of Duncan, Lady Macduff, and Banquo, she tries to wash off imaginary bloodstains from her hands, all the while speaking of the terrible things she knows she pressed her husband to do. She leaves, and the doctor and gentlewoman marvel at her descent into madness. Her belief that nothing can wash away the blood on her hands is an ironic reversal of her earlier claim to Macbeth that "[a] little water clears us of this deed" (II.ii.66).
In England, Macduff is informed by Ross that his "castle is surprised; [his] wife and babes / Savagely slaughter'd" (IV.iii.204–5). When this news of his family's execution reaches him, Macduff is stricken with grief and vows revenge. Prince Malcolm, Duncan's son, has succeeded in raising an army in England, and Macduff joins him as he rides to Scotland to challenge Macbeth's forces. The invasion has the support of the Scottish nobles, who are appalled and frightened by Macbeth's tyrannical and murderous behaviour. Malcolm leads an army, along with Macduff and Englishmen Siward (the Elder), the Earl of Northumberland, against Dunsinane Castle. While encamped in Birnam Wood, the soldiers are ordered to cut down and carry tree limbs to camouflage their numbers.
Before Macbeth's opponents arrive, he receives news that Lady Macbeth has killed herself, causing him to sink into a deep and pessimistic despair and deliver his "Tomorrow, and tomorrow, and tomorrow" soliloquy (V.v.17–28). Though he reflects on the brevity and meaninglessness of life, he nevertheless awaits the English and fortifies Dunsinane. He is certain that the witches' prophecies guarantee his invincibility, but is struck with fear when he learns that the English army is advancing on Dunsinane shielded with boughs cut from Birnam Wood, in apparent fulfillment of one of the prophecies.
A battle culminates in Macduff's confrontation with Macbeth, who kills Young Siward in combat. The English forces overwhelm his army and castle. Macbeth boasts that he has no reason to fear Macduff, for he cannot be killed by any man born of woman. Macduff declares that he was "from his mother's womb / Untimely ripp'd" (V.8.15–16), (i.e., born by Caesarean section) and is not "of woman born" (an example of a literary quibble), fulfilling the second prophecy. Macbeth realises too late that he has misinterpreted the witches' words. Though he realises that he is doomed, he continues to fight. Macduff kills and beheads him, thus fulfilling the remaining prophecy.
Macduff carries Macbeth's head onstage and Malcolm discusses how order has been restored. His last reference to Lady Macbeth, however, reveals "'tis thought, by self and violent hands / Took off her life" (V.ix.71–72), but the method of her suicide is undisclosed. Malcolm, now the King of Scotland, declares his benevolent intentions for the country and invites all to see him crowned at Scone.
Although Malcolm, and not Fleance, is placed on the throne, the witches' prophecy concerning Banquo ("Thou shalt get kings") was known to the audience of Shakespeare's time to be true: James VI of Scotland (later also James I of England) was supposedly a descendant of Banquo.