«Haunted Hospital: On Location» — Cast and crew discuss what it's like to film at a haunted location (Blu - ray exclusive) «Leigh Whannell's Insidious Journal» — A look at making the film through the perspective of writer / actor Leigh Whannell (Blu - ray exclusive) «Work in Progress: On Set Q&A» — Barbara Hershey, Patrick Wilson, Jason Blum, James Wan, and Leigh Whannell discuss their experiences filming «Insidious: Spectral
Sightings» 3 - Part Webisodes — Specs & Tucker find an unexpected ally in their
early days as paranormal investigators (Blu - ray exclusive) «Peripheral Vision: Behind the Scenes» — Go on the set and see how the second installment was created «Ghostly Transformation» — Discover how actors were transformed into
ghosts in The Further through make - up effects