Jack Polick

86-year-old Irving Zisman is on a journey across America with the most unlikely companion: his 8 year-old grandson, Billy.

Cousins, Bo and Luke Duke, with the help of their eye-catching cousin, Daisy and moonshine-running Uncle Jesse, try and save the family farm from being destroyed by Hazzard County's corrupt commissioner, Boss Hogg. Their efforts constantly find the 'Duke Boys' eluding authorities in 'The General Lee', their 1969 orange Dodge Charger that keeps them one step ahead of the dimwitted antics of the small southern town's Sheriff, Roscoe P. Coltrane.

The crew have now set off to finish what as left over from Jackass 2.0, and in this version they have Wee Man use a 'pee' gun on themselves, having a mini motor bike fracas in the grocery mall, a sperm test, a portly crew member disguised as King Kong, as well as include three episodes of their hilarious adventures in India.

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.