In Hamilton, the creator himself Lin-Manuel Miranda plays Alexander Hamilton.
Here we have four of Hamilton's friends.
Here is Anthony Ramos as John Laurens.
To the left is Hercules Mulligan played by Okieriete Onaodowan.
And Daveed Diggs playing the Marquis de Lafayette is above.
This is Aaron Burr, played by leslie Odom Jr.
These are the three sassy Schuyler Sisters.
Work, Work. Angelica! (Renee Elise- Goldberry)
Work, Work. Eliza! (Phillipa Soo)
And Peggy! (Jasmine Cephas Jones)
This is Virginia colonist turned general George Washington. In Hamilton, he is played by Christopher Jackson.
Here is the lovely and admirable (*cough* not *cough*) King George. This lovable (read parentheses above) character is played by Jonathon Groff (He also lent his voice to Kristoff in Frozen)
Those are the basics of the amazing Broadway show HAMILTON! I hope you enjoyed!