Tonight, it's Firefighters vs. Nurses in a frontline frenzy! Firefighters and nurses, heroes on any given day, leave duty behind and take on the balls. They're saving nothing tonight ? except their own shot at $100,000 in bragging rights glory as they go head-to-head to see who has what it takes to stay dry and conquer The Quiz With Balls! Get ready to test your knowledge in "Fun With Emojis," "Walk The Plank," "In The Flow," "Playing Doctor" and more.