What was the title of Beyoncé's 2006 film role opposite Steve Martin?

Beyoncé appeared as Xania in the 2006 film The Pink Panther opposite Steve Martin.

The film is a comedy directed by Shawn Levy and a reboot of the Pink Panther film series. Steve Martin plays the bumbling French police detective Inspector Jacques Clouseau, while Beyoncé plays international pop star Xania. The plot centers on the theft of a famous diamond and the investigation that follows.

The Pink Panther was released in February 2006 and became one of Beyoncé's early prominent film roles. Her other acting work around that period included the 2003 musical comedy The Fighting Temptations and the 2006 musical drama Dreamgirls.