Suggestions by @mel1987

Eoin Macken

as Lachlan in Butcher & Blackbird

Score: -1

Samara Weaving

as Lark in Butcher & Blackbird

Score: 0

Ruairí O'Connor

as Rowan in Butcher & Blackbird

Score: -1

Kaya Scodelario

as Sloane in Butcher & Blackbird

Score: -2