We absolutely know the truth.

Description: Right before his wedding, an uptight guy is tricked into driving his grandfather, a lecherous former Army Lieutenant Colonel, to Florida for Spring Break. Cast: Dick Kelly: Robert De Niro Jason Kelly: Zac Efron Shadia: Zoey Deutch Lenore: Aubrey Plaza Tan Pam: Jason Mantzoukas David Kelly: Dermot Mulroney Meredith: Julianne Hough Bradley: Jeffrey Bowyer-Chapman Tyrone: Brandon Mychal Smith Cody: Jake Picking Brah: Michael Hudson Cousin Nick: Adam Pally Officer Finch: Mo Collins Officer Reiter: Henry Zebrowski Stinky: Danny Glover Brooke Kelly: Catherine Dyer Cougar 1: Deena Dill Cougar 2: Lane Carlock College Kid: Chris Setticase Father at the Beach: Eric Goins Boy on Beach: Gavin Munn Georgia Student 1: DeRon Horton Catholic Priest: Michael H. Cole Female Hippie Chick: Sallye Hooks Wedding Planner: Amy Parrish Hippie Cathy: Eugenia Kuzmina Hippie Griz: Joshua Mikel Hippie Bart: Warren Steele Rest Stop Waitress: Stephanie Astalos-Jones Teenager: Chandler Darby Father at Wake: Matthew Cornwell Karaoke MC: Shawn Shepard Jamaican Nurse: Michaele Chappell Rabbi: Blaque Fowler Random Cop: Nelson Bonilla Party Girl: Amelia Brain Uncle Rubin: Wiley Rinaldi ASL Signer at Wedding: Paul Manzella Spring Breaker: Heather Schell Beach Girl: Deanne Black Restaurant Patron: Johnathan Blake Hobo: Bradley Bowen Beach-Goer: Richard Williams Drunk Girl: Nicole Broadway Guy on beach: Joe Brunett Precision Driver: David Brut Beach Goer: Brian Neal Diner Patron: Tabitha Chappelle Hype Man: Andrew Cunningham Funeral Patron: Walter Hendrix III Wedding Guest: Rory Healy Wedding Brunch Server: Maria Diavolitsis Car Driver: Payson Durant Wedding Brunch Guest: Shaun Forker Karaoke Bar Patron: Frank Francisco Party Goer: Rachel Freidt Classy Spring Breaker: Toni Ann Gambale Bridesmaid: Maggie Harrison Funeral attendee: Joe Warshaw Tyrone's Friend: Vin Hill Funeral Guest: Anniston Howell Cop: Carter Ian Nice Guy: Zuri James Assisted Living Resident: John Archer Lundgren Spring Break Student: Jay C. White Beach Patron: Nick Morbitt Usher (Front of Church): Bill Moylan Flex Off Competitor: Michael Jamaal Nelson Detective: Daniel Nickels Funeral Wake: Darla Pelton-Perez Outraged Wedding Guest: John Phillips Prisoner: Richard Pis African Studies Professor: Quentin Plair Spring breaker: Chris Russell Tyrones Crew: Reuben Shaw Security guard: Logan Shephard Sexy Beach Girl: Carly Tamborski Picture Driver: Juanita P. Taylor Groomsman: Jordan Verroi Highway Precision Driver: Ruben Vidal Rest Stop Diner: William Willet Little Girl on Beach: Boriana Williams Beach bum: Tiree Worley Goldstein Wedding Guest: Jessica Yoshimura Written by: John Phillips Director: Dan Mazer Production: Covert Media, Lionsgate, BillBlock Media, QED International, Josephson Entertainment, Ninjas Runnin' Wild Productions Release date: 22 Jan 2016 Box Office: $35,593,113