Macbeth finds the three sisters on the heath. They greet him with his current title (Thane of Glamis), but begin calling him a title he hasn't received yet. Shortly after the witches vanish, Angus and Ross who were sent by King Duncan tell Macbeth that he is now the Thane of Cawdor. Two out of the three titles have come true.
Act 4 The Apperations
But what about Banquo?
Macbeth starts to become anxious about wanting all three of the prophecies to come true, so as King Duncan stays in Macbeths castle, Macbeth and his wife plan to murder him and blame it on the guards. King Duncans sons both flee the country so Macbeth is crowned the new king of Scotland.
Act 5 The End
Tell the devil that Macduff was taken from his mother before her time!
Macbeth and Lady Macbeth are crowned the new king and queen of Scotland. Macduff, the Thane of Fife, is suspicious of Macbeth therefore he did not come to the coronation. Banquo is also suspicious of the new king, so Macbeth hires two murderers to kill Banqou and his son Fleance. Banqou is killed while his son successfully escapes.
Macbeth goes to see the thee witches and wants to learn more about his future. They show him three apparitions and one more thing, a question about Banquos future. The apparition shows eight kings, one is holding the mirror followed by Banquo, he points to the mirror and shows a line of kings being related the Banqou. Shortly after this, Lennox gives Macbeth news about Macduff fleeing to England, Macbeth sends a murderer to have Macduffs family killed.
No one born of a woman shall harm you!
Beware the Thane of Fife!
You shall never be vanquished!
Malcolm and Macduff join forces with the English army to kill Macbeth. The men take a bough from Birnam Wood, so the forest is advancing to Dunsinane. Macduff was taken from his mother womb, making him technically not born of woman. Macduff decapitates Macbeth and puts his head on a spike. Malcolm takes his rightful place as King of Scotland.
Meanwhile, somewhere in Scotland, Fleance has been following the two murderers, seeking revenge on his father. He will have it shortly, after they drink just a little more.