All productions of Hamlet differ because all depend on the portrayal and the perception of madness.

“Can you take a 15 minute break to help me bring some dead plants into the Hotchner?”
What? I can’t hear you.
“Are you at the bookstore? Can you bring some dead plants into the Hotchner?”
Bring some what?
“Dead plants into the Hotchner. Nevermind.”
No, wait, I can help- I just can’t hear what you’re saying. It sounds like dead plants.
“I am.”
Ah. I’ll be right out. Where are you?
“Chicago.”