Jessica Rothe

Julie Richman

Josh Whitehouse

Randy

Jessie Ennis

Stacey

Ashleigh Murray

Loryn

Chloe Bennet

Karen

Logan Paul

Mickey

Mae Whitman

Jack

Mario Revolori

Sticky

Rob Huebel

Steve

Judy Greer

Diana

Alex Lewis

Casper

Alex MacNicoll

Brad

Danny Ramirez

Chip

Allyn Rachel

Raechel Donahue

Randall Park

Principal Evans

Thomas Lennon

Rodney Bingenheimer

Camila Morrone

Ruby

Dan Thiel

Mickey's Dad

Betsy Sodaro

Tough Bouncer

Brittany Panzer

Pat Benetar Girl

Peyton List

Courtney

Bill Kottkamp

Wastoid

Deborah Foreman

Shopgirl

E. G. Daily

Mickey's Mom (as E.G. Daily)

Josh Fadem

Gary

Nicole Byer

Deejay

Eric Garcetti

Mr. G

Alicia Silverstone

Older Julie (uncredited)

Fatimah Hassan

Beach Umbrella Girl #1 (uncredited)

Mason Trueblood

Arcade Nerd (uncredited)

Tiffany Daniels

Dancer (uncredited)

Nick Drago

Dancer (uncredited)

Cindera Che

Beach Tai-Chi People (uncredited)

Morgan Larson

Cheerleader (uncredited)

Jenny Babas

Jogger (uncredited)

Chris Moss

Dancer (uncredited)

Kelli Erdmann

Freshman Tag Along (uncredited)