Insidious features a talented cast bringing the characters to life. Patrick Wilson portrays Josh Lambert, Rose Byrne plays Renai Lambert, Lin Shaye takes on the role of Elise Rainier, Ty Simpkins depicts Dalton Lambert, Barbara Hershey portrays Lorraine Lambert, Leigh Whannell embodies Specs, Angus Sampson portrays Tucker, and Andrew Astor plays Foster Lambert.
Insidious (2010) is a supernatural horror film directed and co-edited by James Wan, written by Leigh Whannell, and starring Patrick Wilson, Rose Byrne, and Barbara Hershey. The story follows a family as they come to realize that their son has become a vessel for demonic entities while in a comatose state.