All About “Stranger Things” Star Maya Hawke's Brother Levon Hawke (and His Role in “Marty Supreme”!)

Ethan Hawke and Uma Thurman welcomed Maya on July 8, 1998, and Levon on Jan. 15, 2002. Maya and Levon also have two half-sisters, Clementine Jane Hawke and Indiana Hawke, who Ethan shares with his ...