An edge-of-your-seat view into the lives of everyday heroes committed to one of America's noblest professions. For the firefighters, rescue squad and paramedics of Chicago Firehouse 51, no occupation is more stressful or dangerous, yet so rewarding and exhilarating. These courageous men and women are among the elite who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death.

Ivy League Freshman, Aaron Milton (17) gets a different kind of education when he falls for Linda (34) a vivacious former wild-child who has returned to college to straighten out her life. The curriculum gets more challenging when Aaron meets Linda's sarcastic 14 year-old daughter, Beth - who quickly develops a crush on him. The math doesn't work in either direction but the dysfunctional triangle becomes a learning experience for all involved.