Rose Byrne and Patrick Wilson are set to reprise their roles as tormented parents Renai and Josh Lambert in FilmDistrict’s eagerly anticipated sequel Insidious: Chapter 2. James Wan is once again attached to direct with Leigh Whannell writing and Jason Blum producing through his Blumhouse Productions.

Plot details are currently hush-hush, but THR is reporting that production on the film will begin on Jan. 15 in Los Angeles for an Aug. 30 release.

Insidious, about a young married couple attempting to save their comatose son from demonic possession, was produced for $1.5 million and earned more than $97 million at the box office, making it the most profitable film of 2011.