Pop Culture Roundup: Taika Waititi talks Thor and Star Wars; live-action Avatar cast revealed; more!

ITEM! Director Taika Waititi discusses upcoming projects, including Thor, Star Wars, and a live-action Akira remake.

ITEM! Netflix announces the cast for its live-action Avatar: The Last Air Bender" series.

ITEM! Actress Una Stubbs, who played Mrs. Hudson, on the "Sherlock" TV series died this week.

ITEM! The current plan is for Marvel to debut its upcoming "Shang Chi" and "Eternals" movies on the big screen only. But, as we all know, plans can change.