Victoria Justice : Emma Hale (Sassy leader of The Bandits, James Potter future love interest)
Lily James : Gracie Wilson (The cheeky/dirty-minded member of the Bandits, Remus Lupin future love interest)
Dove Cameron : Olivia Wade (The obsessed with looks/crazy member of the Bandits, Sirius Black future love interest)
Aaron Taylor Johnson : James Potter (Overly Confident leader of the Marauders, Emma Hale's future love interest)
Ben Barnes : Sirius Black (The dirty-minded Marauder who is obsessed with his looks, Olivia Wade's future love interest)
Andrew Garfield : Remus Lupin (The responsible/cheeky member of the Marauders, Gracie Wilson's future love interest)
Sophie Turner : Lily Evans (Partial member of the Bandits, bossy/smart, Serverus Snape's love interest)
Alec Hopkins : Servers Snape (Partial member of the Marauders, Smart, Lily Evans' future love interest)
Timothèe Chalamet : Regulus Black (Partial member of the Marauders, adorable/stubborn, might end up with someone soon)