Who produced the movie in which Wallace Shawn voiced Rex?
Wallace Shawn Wallace Michael Shawn (born November 12, 1943) is an American actor, voice actor, playwright, essayist and comedian. His film roles have included those of Wally Shawn in the Louis Malle-directed comedy-drama "My Dinner with Andre" (1981), Vizzini in "The Princess Bride" (1987), Ezra in "The Haunted Mansion", providing the voice of Rex in the "Toy Story" franchise, providing the voice of Gilbert Huph in "The Incredibles" (2004), and providing the voice of Calico in "" (2010). He also starred in a variety of television series, including "Gossip Girl" and recurring appearances as Grand Nagus Zek in "" (1993–99).
Hack! Hack! is a 2007 American horror film directed and written by Matt Flynn. The film centres on a group of students who, while on a field trip, become victims in a snuff film, and stars Danica McKellar, Jay Kenneth Johnson, William Forsythe, Sean Kanan, Juliet Landau, Justin Chon, Travis Schuldt, Adrienne Frantz and Gabrielle Richens. The film was released in the UK on July 20, 2007 before receiving a US release on December 11, 2007.