A chemical engineer, who recently moved to town, struggles to find a way to kill a deadly new variant of Cryptosporidium that has infiltrated the town's water supply, causing people who drink it to die of thirst.
as Bob Miller
as Susan Miller
as Dr. Lawrence Carver
as Lou Wolford
as Allison
as Andy
as Bobby Jr.
as Mayor Harold Warren
as Mrs. Bell
as Dr. Kennedy
as Mary Devane
as Governor
as Mrs. carter
as Ellen Morgan
as Nurse
