Suggestions by @veroctrl

Ewan Mitchell

as Lucius Malfoy in Marauders Era - The Lost Generation

Ricky Whittle

as Rabastan Lestrange in Marauders Era - The Lost Generation

Jason Momoa

as Rodolphus Lestrange in Marauders Era - The Lost Generation

Sarah Gadon

as Narcissa Black Malfoy in Marauders Era - The Lost Generation

Hannah New

as Narcissa Black Malfoy in Marauders Era - The Lost Generation

Hannah Neilson

as Narcissa Black Malfoy in Marauders Era - The Lost Generation

Katie McGrath

as Bellatrix Black Lestrange in Marauders Era - The Lost Generation

Keira Knightley

as Andromeda Black in Marauders Era - The Lost Generation

Sofia Bryant

as Mary Macdonald in Marauders Era - The Lost Generation

Louis Garrel

as Severus Snape in Marauders Era - The Lost Generation

Maxence Danet-Fauvel

as Barty Crouch Jr in Marauders Era - The Lost Generation

Canfrgu

as Pandora Lovegood nee Rosier in Marauders Era - The Lost Generation

Logan Browning

as Mary Macdonald in Marauders Era - The Lost Generation

Beabadoobee

as Marlene McKinnon in Marauders Era - The Lost Generation

Sophie Thatcher

as Marlene McKinnon in Marauders Era - The Lost Generation

Savannah Lee Smith

as Dorcas Meadows in Marauders Era - The Lost Generation

Timothy Chalamet

as Regulus Black in Marauders Era - The Lost Generation

Sadie Sink

as Lily Evans in Marauders Era - The Lost Generation

Daisy Ridley

as Lily Evans in Marauders Era - The Lost Generation

Reiky de Valk

as James Potter in Marauders Era - The Lost Generation