Peter Berg is tackling an underexplored chapter in American history with the help of Julie O’Keefe in American Primeval. Having started his career as an actor, Berg has since transitioned to becoming a successful writer, director and producer, with some of his most notable titles including the Dwayne Johnson-led The Rundown, his Mark Wahlberg collaborations on Lone Survivor, Patriots Day, Mile 22 and Spenser Confidential, and both the Friday Night Lights movie and TV show. O’Keefe, on the other hand, is a new face on the entertainment scene, having just worked on Martin Scorsese’s Killers of the Flower Moon as the head Osage wardrobe consultant.

https://screenrant.com/american-primeval-miniseries-peter-berg-julie-okeefe-interview/