Chuck Versus the Family Volkoff Chuck : Season 4 Episode 20
TV-14 NBC 43m int(0)
Aired: April 11th, 2011 @ 8:00 PM EST on NBC
With the help of his old nemesis Alexei Volkoff, Chuck and the team hunt down a deadly weapon, The Norseman. In a pre-wedding surprise, Sarah springs a pre-nup on Chuck.