Lost's Rebecca Mader has signed on for NALA Films' coming-of-age romantic comedy Ceremony and the Antonio Banderas noir mystery The Big Bang, according to The Hollywood Reporter.

Ceremony, directed by Max Winkler from his own script, follows a young man (Michael Angarano) and his best friend who crash the wedding of a thirysomething woman (Uma Thurman) with whom the young man is infatuated.

Mader plays a married member of Thurman's wedding party who makes overtures toward Angarano.

The movie is shooting in New York.

Mader then segues to The Big Bang, which stars Banderas as a private detective searching for a former stripper who is supposed to exist but no one has ever seen in a mystery connected to a particle collider. She plays a meth addict who works at a medical center pretending to have different diseases for interns to react to.

Jendresen wrote the script, and Krantz is directing the pic, which will shoot in Spokane, Wash.

Ceremony was released April 8th, 2011 and stars Uma Thurman, Lee Pace, Michael Angarano, Rebecca Mader, Reece Thompson, Jake M. Johnson, Brooke Bloom, Nathalie Love. The film is directed by Max Winkler.

The Big Bang was released May 13th, 2011 and stars Antonio Banderas, Thomas Kretschmann, William Fichtner, Sienna Guillory, Delroy Lindo, Robert Ernie Lee, James Van Der Beek, Robert Maillet. The film is directed by Tony Krantz.