Dirty Grandpa Jan 23, 2016 14:40:20 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by StevePulaski on Jan 23, 2016 14:40:20 GMT -5 Dirty Grandpa (2016)Directed by: Dan MazerRobert De Niro and Zac Efron in Dirty Grandpa.Rating: ★½Read the full review on Influx Magazine, influxmagazine.com/dirty-grandpa-review/