Dwayne Johnson

Dr. Smolder Bravestone

Kevin Hart

Franklin 'Mouse' Finbar

Jack Black

Professor Sheldon 'Shelly' Oberon

Karen Gillan

Ruby Roundhouse

Rhys Darby

Nigel Billingsley

Bobby Cannavale

Van Pelt

Nick Jonas

Jefferson 'Seaplane' McDonough

Alex Wolff

Spencer Gilpin

Ser'Darius Blain

Anthony 'Fridge' Johnson

Madison Iseman

Bethany Walker

Morgan Turner

Martha Kaply

Sean Buxton

Jogger