The passengers of the ship escape onto the island and are separated into groups. Alonso and his son Ferdinand both think each other is dead. Alonso is left with his brother Sebastian, Antonio and his kindly advisor Gonzalo. Ferdinand meets Miranda and falls in love. Prospero tests Ferdinand to see if he is worthy enough for his daughter, and decides that he is. Antonio and Sebastian plot to kill Alonso and Gonzalo, but are stopped by Ariel. Meanwhile, Caliban meets two servants, Trinculo and Stephano. He persuades them to overthrow Prospero so that they can rule the island. Prospero stops them by summoning goblins and hounds to chase them away.