On screen
Cast
8 credited performers
Artwork unavailable
Vasilisa Belokon
Grandma
Artwork unavailable
Avery Eletto
Young Erin
Artwork unavailable
Santiago Gavidia
Stefan
Isabelle Kusman
Teen Erin
Liam Kyle
Young Stefan
Artwork unavailable
Dylan J. Locke
Allen
Artwork unavailable
Roma Mosavi
Young Mark (as Roma Mezhennaia)
Artwork unavailable
Dylan Nevill
Teen Mark