Question: Which television network aired this TV series, that received critical and popular acclaim, frequently being listed as one of the greatest TV shows of all time, in which Ashley Gable starred?
Sentence (from "Buffy the Vampire Slayer"): Although such ratings are lower than successful shows on the "big four" networks (ABC, CBS, NBC, and Fox), they were a success for the relatively new and smaller WB Television Network.
Relevant evidence: Yes