Insidious: Chapter 3 Dermot Mulroney will star

The Grey’s Dermot Mulroney joins Leigh Whannell’s Insidious: Chapter 3

dermot_mulroneyZodiac and The Grey star Dermot Mulroney has joined the cast of Insidious: Chapter 3.

Writer-director Leigh Whannell Tweeted that the actor, recently seen in New Girl and Stoker, has officially joined the cast of the Blumhouse-produced horror sequel.

leigh whannell tweetMulroney joins Whannell, Angus Sampson and Lin Shaye, who are returning as ghost hunters Specs, Tucker and Elise Rainer, as well Wreck-It Ralph‘s Stefanie Scott. Whannell has taken over directing duties from his long-time collaborator James Wan, making his directorial debut. The plot is unknown at this time, although it will move away from Patrick Wilson and Rose Byrne’s Lambert family.

Insidious: Chapter 3 is set for release 3 April 2015. You can buy Insidious/Insidious Chapter 2 on Blu-ray for £16.52 at