Director: Nelson McCormick
Donna's senior prom is supposed to be the best night of her life, though a sadistic killer from her past has different plans for her and her friends.
Brittany Snow
Donna Keppel
Scott Porter
Bobby
Jessica Stroup
Claire
Dana Davis
Lisa Hines
Collins Pennie
Ronnie Heflin
Kelly Blatz
Michael
Johnathon Schaech
Richard Fenton
Ming-Na Wen
Dr. Elisha Crowe
Idris Elba
Detective Winn
James Ransone
Detective Nash
Shawn Driscoll
Officer Will
Brianne Davis
Crissy Lynn
Valeri Ross
Mrs. Hines
Jessalyn Gilsig
Aunt Karen Turner
Kellan Lutz
Rick Leland
Mary Mara
Ms. Waters
Allison Kyler
Dancer
Craig Susser
Officer Hicks
Linden Ashby
Uncle Jack Turner
Jana Kramer
April
Brittany Snow
Donna Keppel
Scott Porter
Bobby
Jessica Stroup
Claire
Dana Davis
Lisa Hines
Collins Pennie
Ronnie Heflin
Kelly Blatz
Michael
Johnathon Schaech
Richard Fenton
Ming-Na Wen
Dr. Elisha Crowe
Idris Elba
Detective Winn
James Ransone
Detective Nash
Shawn Driscoll
Officer Will
Brianne Davis
Crissy Lynn
Valeri Ross
Mrs. Hines
Jessalyn Gilsig
Aunt Karen Turner
Kellan Lutz
Rick Leland
Mary Mara
Ms. Waters
Allison Kyler
Dancer
Craig Susser
Officer Hicks
Linden Ashby
Uncle Jack Turner
Jana Kramer
April
Brittany Snow
Donna Keppel
Scott Porter
Bobby
Jessica Stroup
Claire
Dana Davis
Lisa Hines
Collins Pennie
Ronnie Heflin
Kelly Blatz
Michael
Johnathon Schaech
Richard Fenton
Ming-Na Wen
Dr. Elisha Crowe
Idris Elba
Detective Winn
James Ransone
Detective Nash
Shawn Driscoll
Officer Will
Brianne Davis
Crissy Lynn
Valeri Ross
Mrs. Hines
Jessalyn Gilsig
Aunt Karen Turner
Kellan Lutz
Rick Leland
Mary Mara
Ms. Waters
Allison Kyler
Dancer
Craig Susser
Officer Hicks
Linden Ashby
Uncle Jack Turner
Jana Kramer
April