When the completely exsanguinated body of a college student turns up, it arouses the curiosity of new professor/ex-government researcher Lucy Lawless. Her efforts to explain the inexplicable lead to the discovery of a mutated strain of ravenous vampire bats...and the realization they may not be able to be stopped. Made-for-TV scarefest co-stars Brett Butler, Timothy Bottoms, Craig Ferguson. 89 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital 5.1.