Prince Hamlet has been summoned home to Denmark to attend his father's funeral. One night, a Ghost reveals itself to Hamlet, claiming to be the ghost of Hamlet's father, the former king. The Ghost claims that the old king was murdered by Hamlet's uncle, Claudius, who has since married Hamlet's mother and assumed the throne.
Prince Hamlet of Denmark is urged by his father’s Ghost to avenge his murder at the hands of the dead king’s brother, now King Claudius; to make matters worse, Claudius has married the widow, Hamlet’s mother, Queen Gertrude. Denmark is under threat of invasion from young Fortinbras, who seeks to regain lands lost to Hamlet’s father by Fortinbras’s father. Claudius sends word to the King of Norway (Fortinbras’s uncle) to curb Fortinbras’s aggression. In the meantime, Hamlet feigns madness with his family and friends, including his beloved, Ophelia, sister to Laertes and daughter to Polonius. Both Polonius and Laertes warn Ophelia against Hamlet’s amorous advances. Polonius believes Hamlet’s “madness” to be love sickness. Laertes is given permission to return to his studies in Paris.