This was announced by Deadline:
EXCLUSIVE: Rob Marshall next week begins meetings to find who’ll play Nora in the Billy Ray-scripted Warner Bros remake of The Thin Man. Here are the named I’m hearing who are interested in cavorting with Johnny Depp, who’ll play the tipsy socialite-turned-sleuth Nick Charles: Eva Green, Amy Adams, Emma Stone, Carey Mulligan, Rachel Weisz, Kristen Wiig, Emily Blunt and Isla Fisher.
The Thin Man is a 1934 American comic detective film starring William Powell and Myrna Loy as Nick and Nora Charles, a flirtatious married couple who banter wittily as they solve crimes with ease. Nick is a hard-drinking retired detective and Nora a wealthy heiress.