Hamlet summary act1&2

Hamlet learns from his two friends that they had seen his father, but the crazy pet was  Hamlet’s father is dead. He advises them to not say a word to anybody about their sighting. To keep it between themselves. Hamlet meets his dad who is a ghost now because he was killed by his own brother and was betrayed by his wife. He told hamlet to watch out to trust nobody. He had to hold this secret from everybody. Laeretes in his case has a spy sent after him and he finds out once they arrive. Hamlet also gets someone to spy on him.