`` Constantine , '' based on the cult favorite comic book series `` Hellblazer , '' debuts today . The show is a co-production between BBC America and Warner Bros. Television ( WB) in association with Vertigo Entertainment. Cast and crew say the greatest compliment would be fan approval .
`` Constantine , '' based on the cult favorite comic book series `` Hellblazer , '' debuts today . It 's the latest of several new comics-based TV series . Cast and crew say the greatest compliment would be fan approval .