In the spring of 1991, a rash of suspicious store fires in Los Angeles set fire investigators on the trail of a serial arsonist. Using ingenious techniques to "read" burn patterns and reconstruct the chain of events at each fire, the team uncovered a crucial clue - a fingerprint on a crude incendiary device. Eight months later, the team closed in on their chief suspect and revealed the shocking truth behind his identity. A classic scientific detective story with a final twist that will keep viewers guessing until the end.

NOVA Season 23 Episodes...

• s23e01 - Anastasia Dead or Alive?
• s23e02 - Venus Unveiled
• s23e03 - Hawaii Born of Fire
• s23e04 - The Doomsday Asteroid
• s23e05 - Lightning!
• s23e06 - Hunt for the Serial Arsonist
• s23e07 - Treasures of the Great Barrier Reef
• s23e08 - Race to Catch a Buckyball
• s23e09 - Can Buildings Make You Sick?
• s23e10 - Terror in the Mine Fields
• s23e11 - The Day the Earth Shook
• s23e12 - B-29 Frozen in Time
• s23e13 - Ebola: The Plague Fighters
• s23e14 - War Machines of Tomorrow
• s23e15 - Kidnapped by U.F.O'.s?
• s23e16 - Flood!
• s23e17 - Dr. Spock the Baby Doc
• s23e18 - Warriors of the Amazon
• s23e19 - Bombing of America

NOVA Show Summary

Seen in more than 100 countries, NOVA is the most watched science based television series in the world and the most watched documentary series on PBS. It is also one of television's most acclaimed series, having won many major television awards, most of them many times over.