In the Ozarks, Marty meets habitual criminal Ruth Langmore (Julia Garner), who has proven just as brilliant as her mentor
In the shocking ending of Ozark season 4, part 1, self-proclaimed businessman Javi Elizondro guns down newlyweds Darlene Snell and Wyatt Langmore.
The last episode currently sits at a series low rating of 6.9 on IMDb a score that has undoubtedly been affected by the fact that the inimitable Ruth Langmore is definitely dead.