There is currently no acting deal in place, Deadline hears.
Those conversations are expected to resume post-strike.
Deadline first told youabout the projectwith Blunts circling.
Jaume Collet-SerraPhillip Faraone/Getty Images
Collet-Serra is directing from script by Melissa Stack.
Gustin Nash penned the first draft which is an action thriller built around Warne, a real-life Sherlock Holmes.
Stack also pennedThe Other Womanfor 20th Century Fox.
She also wrote and is attached to directFamily Vacationat 20th.
Seven Bucks Productions Johnson, Hiram and Dany Garcia are producing.
Blunt is producing for her Ledburry Productions banner.
Kristina Sorensen is producing for With a K Productions.
Kimberly Bialek is overseeing for Seven Bucks.
She recently starred inOppenheimerand can be seen in the Netflix movie,Pain Hustlers,on Oct. 27.
