Which cast member of "A Very Murray Christmas" is known for his frequent collaborations with Wes Anderson ?
A Very Murray Christmas:  The film features an ensemble cast including Bill Murray, George Clooney, Paul Shaffer, Amy Poehler, Julie White, Dimitri Dimitrov, Michael Cera, Chris Rock, David Johansen, Maya Rudolph, Jason Schwartzman, Jenny Lewis, Rashida Jones, and Miley Cyrus and was released on December 4, 2015, on Netflix. Jason Schwartzman:  He is known for his frequent collaborations with Wes Anderson, such as "Rushmore" (1998), "The Darjeeling Limited" (2007), "Fantastic Mr. Fox" (2009), "Moonrise Kingdom" (2012) and "The Grand Budapest Hotel" (2014).
Jason Schwartzman