Mozzie's (Willie Garson's) chosen alias in this episode is "Barry Soetoro," which is a play on Barack Obama. When Obama was a preteen and teen, he preferred the nickname of Barry (instead of his given name of Barack, which exposed him to bullying), and his stepfather, his mother's second husband, was named Lolo Soetoro. Hence, Barry Soetoro is a proxy name for Barack Obama, and a wink of an alias for Mozzie.
Mia Maestro who plays Maya in this and the next episode is good friends with actor Lee Pace who went to high school with lead Matt Bomer.
Sharif Atkins (Agent Clinton Jones) and Mekhi Phifer (Agent Kyle Collins) previously worked together on ER from 2002 to 2006 where they played Dr. Michael Gallant and Dr. Gregory Pratt respectively.
Peter Burke (Tim DeKay), chooses the name "Kevin," when he poses as a bartender in the party sequence - the same name as DeKay's character on Seinfeld in "The Bizaro Jerry" Episode.