Question: What year was the director of the 1998 film that stars Cameron Diaz, Jon Favreau, Daniel Stern, Jeremy Piven, Christian Slater, Leland Orser and Jeanne Tripplehorn born?

Context paragraphs:
Peter Berg: Peter Berg (born March 11, 1964) is an American director, actor, producer, and writer of film, television, and music videos.  His directorial film works include the black comedy "Very Bad Things" (1998), the action comedy "The Rundown" (2003), the sports drama "Friday Night Lights" (2004), the action thriller "The Kingdom" (2007), the superhero comedy-drama "Hancock" (2008), the military science fiction war film "Battleship" (2012), the war film "Lone Survivor" (2013), the disaster drama "Deepwater Horizon" (2016), and the Boston Marathon bombing drama "Patriots Day" (2016), the latter three all starring Mark Wahlberg.  In addition to cameo appearances in the last six of these titles, he has had prominent acting roles in films including "Cop Land" (1997), "Corky Romano" (2001), "Collateral" (2004), "Smokin' Aces" (2006) and "Lions for Lambs" (2007).

Taken 2: Taken 2 is a 2012 American action thriller film directed by Olivier Megaton which stars Liam Neeson, Maggie Grace, Famke Janssen, Rade Šerbedžija, Leland Orser, Jon Gries, D.B. Sweeney and Luke Grimes.

There's Something About Mary: There's Something About Mary is a 1998 American romantic comedy film directed by Bobby and Peter Farrelly.  It stars Cameron Diaz as the title character with Ben Stiller, Lee Evans, Chris Elliott, and Matt Dillon all playing men who are in love with Mary and vying for her affections.

The Other Woman (2014 film): The Other Woman is a 2014 American comedy film, directed by Nick Cassavetes and written by Melissa Stack.  The film stars Cameron Diaz, Leslie Mann and Kate Upton, with Nikolaj Coster-Waldau, Nicki Minaj and Taylor Kinney in supporting roles.  The film follows three womenCarly (Diaz), Kate (Mann), and Amber (Upton)who are all romantically involved with the same man, Mark (Coster-Waldau).  After finding out about each other, the trio decide to take revenge on Mark.

Taken (film): Taken is a 2008 English-language French action thriller film directed by Pierre Morel, written by Luc Besson and Robert Mark Kamen, and starring Liam Neeson, Maggie Grace, Leland Orser, Jon Gries, David Warshofsky, Holly Valance, Katie Cassidy, Xander Berkeley, Olivier Rabourdin, Gérard Watkins, and Famke Janssen.

Morning (film): Morning is a 2010 American drama film written by, directed by and starring Leland Orser.  The film also stars Jeanne Tripplehorn, Laura Linney and Elliott Gould.  It is Orser's directorial debut.  It is also based on Orser's 2007 short film of the same name.

Faults (film): Faults is a 2014 comedy-drama film written and directed by Riley Stearns in his feature film debut.  The film stars Mary Elizabeth Winstead, Leland Orser, Jon Gries, Beth Grant, Chris Ellis and Lance Reddick.  The film premiered at the 2014 SXSW on March 9, 2014, and was picked up by Screen Media Films for theatrical release on March 6, 2015.

Joyce Piven: Joyce Hiller Piven (born February 21, 1930) is an American director, teacher, and actress.  She and her late husband, Byrne Piven, were actors in the Compass Players.  Later they founded the Piven Theatre Workshop in Evanston, Illinois and became a teacher to a generation of stars such as John Cusack, Joan Cusack, Aidan Quinn, Adam McKay, and their son Jeremy Piven.

Very Bad Things: Very Bad Things is a 1998 American black comedy film directed by Peter Berg.  It stars Cameron Diaz, Jon Favreau, Daniel Stern, Jeremy Piven, Christian Slater, Leland Orser and Jeanne Tripplehorn.

Spencer List: Spencer List (born April 6, 1998) is an American teen actor.  List is best known from the Fox show "Fringe" where he played a mysterious mute child in the episode "Inner Child".  He has also been on "" where he played Tate, the son of Leland Orser's character Kevin Walker.  List appeared in Jack Ketchum's "Offspring" in 2009.  He made a guest appearance on the "Disney Channel" show "Bunk'd" in the episode "Luke's Back" as a camp champion camper named Eric, along side his twin sister Peyton List who plays Emma Ross, a camp counselor in training.

Supporting paragraphs: Peter Berg Very Bad Things
Answer: 1964