Nearly a month has passed since our last "Between Two Ferns" with Zach Galifinakis, and this is too long. Thankfully Zach – or rather, Zach's brother Seth – rolled out a new one just in time. Watch Sean Penn sits down for an informal interview with the more refined of the Galifanikas brothers. Will his normally graven demeanor be mined for comedy? See for yourself.
I would not cross either of these men.