It is a cold day in December 1985 when ten-year-old Christy Piper makes the fateful decision to hop onto a Flexible Flyer and sled down Bonnell's Hill. Seconds later, she spins out helplessly and the old wooden sled flips over, throwing Christy into a concrete gatepost with a sickening thud.

When she arrives in the ER, Christy is attended to by Nick Fletcher, a cocky resident who carries himself with the poise of a seasoned physician. After he stitches her up and prepares her discharge papers, he assures the supervising surgeon that he has followed all the appropriate protocols. But after Christy is raced back to the E.R. by her frantic parents a short time later, she undergoes emergency surgery that leads to fatal complications. Now, nothing will stop her distraught father, Wally, from embarking on a vengeful journey to make someone suffer for the deadly error.

In this exciting medical thriller, a fatal mistake in the operating room kills a ten-year-old girl and sends her father on a determined mission to seek revenge.