Deaths: Possible death of Valery (murdered)
This episode was filmed at Birch Grove Park in New Jersey.
Norwegian Prime minister, Jens Stoltenberg, named this episode as his favorite.
Tony: (on the phone) He was with the Interior Ministry. Guy's like a Russian green beret. He can not come back and tell this story. You understand?
Paulie: I hear you. (hangs up phone) You're not gonna believe this. He killed sixteen Czechoslovakians. Guy was an interior decorator.
Christopher: Interior decorator? His apartment looked like shit.
Episode Title: Pine Barrens
Pine Barrens is a section of New Jersey. In the episode, Christopher and Paulie go to Pine Barrens to get rid of Valery's body.
(about the Cuban Missile Crisis)
Christopher: That was real? I saw that movie. I thought it was bullshit.
The movie Christopher is referring to is Thirteen Days.
The scene in which Paulie and Christopher take the Russian into the forest to be killed is a reference to the 1990 film Miller's Crossing which follows the lives to two rival gangs.
Paulie: As soon as we get out of here the first place I'm hittin' is Denny's.
Denny's is a breakfast restaurant. Tony Sirico, who plays Paulie, starred in several commercials for Denny's.