Bad Grandpa .5 is a 2014 English-language Comedy movie written by Fax Bahr, Spike Jonze, Johnny Knoxville, Adam Small and Jeff Tremaine. The movie is directed by Jeff Tremaine and produced by Johnny Knoxville, Jeff Tremaine, Derek Freda and Spike Jonze under the banner of Dickhouse Productions in collaboration with MTV Films. An unrated version of Bad Grandpa which includes over 40 minutes of additional outtakes and interviews. Bad grandpa .5 features Johnny Knoxville, Jackson Nicoll, Marilynn Allain, Georgina Cates, Madison Davis, George Faughnan and Carl Watts. The screenplay is written by Jeff Tremaine, Johnny Knoxville and Spike Jonze. The music was composed by Sam Spiegel along with Koool G Murder. Cinematography was done by Lance Bangs and Dimitry Elyashkevich and editing by Seth Casriel, Matt Kosinski and Matthew Probst. The motion picture has a running time of 92 minutes. The Film was successful at box office. Bad Grandpa .5 was made on a budget of $15 million and it was a super hit at box office gross of $151 million. Distribution rights for the motion picture were acquired by Paramount Pictures.