Suggestions by @arduenna

Lily Collins

as Oatsie Manglehand in Wicked Years

Score: +1

Angela Bassett

as Yackle in Wicked Years

Score: +2

Robert Pattinson

as Adult Avaric in Wicked Years

Score: +3

Louis Partridge

as Avaric Tenmeadows in Wicked Years

Score: +2

Vanessa Redgrave

as Old Morrible in Wicked Years

Score: +1

Tilda Swinton

as Madame Morrible in Wicked Years

Score: +2

Isaiah Russell-Bailey

as Liir Ko Thropp in Wicked Years

Score: +1

Alisha Weir

as Dorothy Gale in Wicked Years

Score: +3

Frances Conroy

as Ama Clutch in Wicked Years

Score: +2

Jessica Lange

as Nanny in Wicked Years

Score: +1

Jordan Colloway

as Scarecrow in Wicked Years

Score: +1

Keith Powers

as Fiyero Tigelaar in Wicked Years

Score: +3

Benicio del Toro

as The Wizard of Oz in Wicked Years

Score: +1

Oscar Isaac

as Oscar Zoroaster Diggs in Wicked Years

Score: +3

Josh Hutcherson

as Adult Boq in Wicked Years

Score: +3

Charlie Plummer

as Boq Woodsman in Wicked Years

Score: +2

Nafessa Williams

as Sarima Tigelaar in Wicked Years

Score: +1

Froy Gutierrez

as Shell Thropp in Wicked Years

Score: +1

Katherine Langford

as The Wicked Witch of the East in Wicked Years

Score: +2

Ever Anderson

as Nessarose in Wicked Years

Score: +2