Bad Grandpa .5 gives you a whole new perspective on the world of Irving Zisman with bonus scenes and pranks also featuring Spike Jonze as "Gloria" and Catherine Keener as Irving's wife "Ellie", plus a look at the evolution of Johnny Knoxville's naughty alter-ego, the makeup effects, and a behind-the-scenes peek at the idiocy it takes to make a hidden camera movie in public.
Genre: Comedy
Starring: Johnny Knoxville, Spike Jonze, Jackson Nicoll, Catherine Keener, Georgina Cates
Directed & Produced by: Spike Jonze, Spike Jonze, Johnny Knoxville, Johnny Knoxville, Fax Bahr
Release date: 6/3/2014
Running time: 76 minutes
IMDb Rating: 5.9/10 by 149 users