View gallery Image Credit: Michael Kovac Sean Penn has been in quite a few memorable films over the years, including Mystic River, Milk, and I Am Sam, but he's also a doting father. The actor shares two children, including Dylan and Hopper, with his now ex-wife Robin Wright, and they have made pretty impressive lives for themselves. Although they still lead semi-private lives some of the time, Sean has proudly talked about them in interviews and has had them join him for industry events once in a while. Find out more about Dylan and Hopper below.