Who's acting as James Potter II, Albus Potter, Lily, Rose Weasley, and Hugo Weasley?

James Potter 2- Will Dunn
Albus Potter- Authur Bowen
Lily Potter 2- TBA
Rose Weasley- TBA
Hugo Weasley- Ryan Turner
Scorpius Malfoy- Bertie Gilbert
Ted Lupin- Luke Newberry

James Sirius Potter : Will Dunn
Albus Severus Potter : Arthur Bowen
Lily Luna Potter : (i don't know)
Rose Weasley : (i don't know)
Hugo Weasley : Ryan Turner

hope this help :)