Upside Mystery 3

Upside Mystery 3 is a 2015 3D computer-animated fantasy detective film, produced by Metro-Goldwyn-Mayer Pictures and Arc Productions. It is the third installment of the Upside Mystery franchise, directed by Brenda Chapman from the screenplay by Josh Klausner and stars the voices of John Travolta, Christian Slater, Michelle Rodriguez, Christina Ricci, Nicolas Cage, and Brad Pitt. It follows Hans Truman, Jason Truder, and Stella Lee unexpectedly find reports that the unknown thief was intended to steal the diamonds in Lowfon and all three allies with the physicist to solve the case in order to find the thief.

The film was released in the United States on September 4, 2015, by 20th Century Fox in RealD 3D and IMAX 3D. It grossed $804 million worldwide, making it Travolta's highest-grossing film to date, and the highest-grossing film in the franchise, surpassing Upside Mystery 2.

Plot
To be added

Cast

 * John Travolta as Hans Truman
 * Christian Slater as Jason Truder
 * Michelle Rodriguez as Stella Lee
 * Christina Ricci as Kelly France, a physicist who works with Hans, Jason, and Stella to solve the thief case.
 * Nicolas Cage as Francis Fellon
 * Brad Pitt as the president of Lowfon.

Production
In late 2010, Vicky Jenson stated that there would be third Upside Mystery as long as the script is "looking-good". In November 2011, John Travolta stated that he would like to reprise his role alongside Christian Slater and Michelle Rodriguez, but said in February 2012:

"We need to wait for Rodriguez after she is done voicing her character in DreamWorks' Turbo, then we'll begin our third detective journey."

In January 2013, it was announced that the sequel had hired Brave director Brenda Chapman to direct the third installment with Josh Klausner writing the screenplay and Travolta, Slater and Rodriguez reprising their roles. In April 2014, Christina Ricci, Nicolas Cage, and Brad Pitt have joined the voice cast. In December 2014, it was announced that Lorne Balfe would score the film as Marco Beltrami stated that he will not be returning due to scheduling conflicts.

Release
Upside Mystery 3 was released on September 4, 2015, by 20th Century Fox, who acquired distribution rights back in 2013. It was previously scheduled for December 25, 2014 before being pushed to avoid box office competition with Nepola's Odyssey II, The Hobbit: The Battle of the Five Armies (which MGM also co-produced), Night at the Museum: Secret of the Tomb and Into the Woods.