Heather Lea MacCallum

Wyatt Earp's great granddaughter Wynonna battles demons and other creatures with her unique abilities and a posse of dysfunctional allies - the only thing that can bring the paranormal to justice.

Viper is an action-adventure TV series about a special task force set up by the federal government to fight crime in the fictional city of Metro City, California that is perpetually under siege from one crime wave after another. The weapon used by this task force is an assault vehicle that masquerades as a Dodge Viper RT/10 roadster and coupe. The series takes place in "the near future". The primary brand of vehicles driven in the show were Chrysler or subsidiary companies. The Viper Defender "star car" was designed by Chrysler Corporation engineers. The exterior design of the car was produced by Chrysler stylist Steve Ferrerio.

Following the loss of their son, a retired sheriff and his wife leave their Montana ranch to rescue their young grandson from the clutches of a dangerous family living off the grid in the Dakotas.