The first trailer for the disaster thriller Aftershock, co-written by and starring Eli Roth, has been released online.  The film takes place in the wake of a deadly earthquake, but as this trailer shows, it quickly turns into a bloody horror film in true Eli Roth fashion.  It looks like a mix between Final Destination and Hostel, and I'm not sure if there's simply one deranged killer on the loose or many, but the pic does indeed look to be quite gory.Hit the jump to watch the trailer, and click here to watch Steve's interview with Roth and co-writer/director Nicolas Lopez.  The film also stars Andrea Osvart, Ariel Levy, and Selena Gomez.Via IGN.aftershock-blood