Twelve Angry Jurors
I think if they did a remake, they should include women and name it Twelve Angry Jurors. I can picture Jennifer Love Hewitt portraying Juror # 8 (the leading dissenter). I can also picture Juror # 7 being portrayed by a young woman (stuck-up, snobby, plays with her cell phone, wants to get out of there so she can go shopping or to a concert). Juror # 3 or Juror # 10 could be portrayed by a middle-aged woman (the other being portrayed by either a middle-aged or elderly man).
Feel free to provide your own gender-mixed cast.