Shakespeare himself gave the introduction.
Hamlet in the far right corner watches the festivities with sadness.
Let me introduce all the people. On the left side we do have the two ambassadors:
In the middle Ophelia in the yellow dress, Hamlet's mother Gertrude in blue and his uncle Claudius at her side, behind him old Polonius and some servant girl in the background.
And on the right side Ophelia's brother Laertes, the Cardinal (or Bishop?) in Red robe and some nameless servant.
The next scene shows friend Horatio welcomed by Hamlet with a big hug:
Horatio and a soldier are with Hamlet when late at night the ghost of his father appears to him and tells him that he was murdered:
So, Hamlet swears to avenge his father, and cuts his own hand with the knife. Due to the actionfigure's limited range of mobility, we could not to the actual cut, this is as close as we got.
Read the rest via the link in the description!