Samuel Goldwyn Films has released the second trailer for Detention, director Joseph Kahn's teen horror-comedy set for release April 13. Josh Hutcherson, Dane Cook, Shanley Caswell and Spencer Locke star in this thriller about a cinematic serial killer who has come to life and stalks a group of high school students. Check it out!

Josh Hutcherson, Dane Cook, Shanley Caswell and Spencer Locke star in Detention, a hipster, teen horror-comedy where the local students of Grizzly Lake must survive their final year of high school. Standing in their way is Cinderhella, a slasher-movie killer who has seemingly come to life and is preying on the school's student body. As the clock ticks and the bodies pile up, the likely suspects are embroiled in a race against time to stop Cinderhella and ultimately save the world... if only they can get out of detention.