I'm sorry this isn't a regular chapter like you expected. Here's a full cast list, characters with thick text like this lives on Grey House. But also their family members and such. These are the head characters, minor characters will be added if specifically mentioned in the story. If more characters come in they'll be put on the bottom of the list. But as for those in from the start, they're put in alphabetical order (last name) and families together.
Charlotte Anderson- Autumn Reeser
Sarah Göransson- Tintin Poggats Sarri
(Son) Eric Lindberg- Zealand Labrant
(fiancé) Thomas Lindberg- Tyler Hilton
(Mum) Marianne Göransson- Gunilla Abrahamsson
(Dad) Göran Göransson- Samuel Fröler
Tori Hughes- Hattie Gotobed
Keira Jacobs- Kayleen Nguema
(Dad) Mitchell Jacobs- Christopher Kirby
(Grandma) Dora Jacobs- Whoopi Goldberg
(Grandpa) Michael Jacobs- Samuel L Jackson
(Ex-wife/ Keira's mum) Amelia Jacobs- Thandie Newton
(Son/ Little Brother) Kaden Jacobs- Trey Wallace (from the youtube channel Crazy middles)
(Doctor) Alexander Kaysen- David Thewlis
Daniel James- Tommy Knight
(Sister) Kara James- Joselyn Picard
(Dad) Leo James- Robert Downey Jr.
(Late mum/ wife) Nicole James- Courtney Cox
Alice Moore- Geraldine Leer
(Granddaughter) Taylor Moore- Taylan Hayman
(Granddaughter) Remi Moore- McKenna Grace
(Grandson)Cammie Moore- Dashiell Messitt
(Granddaughter)Elsa Moore, no portrayer.
(Grandpa) William Moore- Malachy Cleary
Jason Thorne- Barry Watson
(ex-wife) Alexa Warren- Kelli Giddish
Those are the characters as of now, if there are more characters mentioned- Tori's parents for example and so on. They'll be put here on the bottom of the list.