Buffy the Vampire Slayer Denisof were followed later by Mercedes McNab (Harmony Kendall) and James Marsters (Spike). Several actors and actresses who played "Buffy" characters made guest appearances on "Angel", including Seth Green (Daniel "Oz" Osbourne), Sarah Michelle Gellar (Buffy Summers), Eliza Dushku (Faith), Tom Lenk (Andrew Wells), Alyson Hannigan (Willow Rosenberg), Julie Benz (Darla), Mark Metcalf (The Master), Julia Lee (Anne Steele) and Juliet Landau (Drusilla). Angel also continued to appear occasionally on "Buffy". The storyline has been continued in the comic book series "" published by IDW Publishing and later "Angel and Faith" published by Dark Horse Comics. Outside of the TV
Buffy the Vampire Slayer (season 4) and Alyson Hannigan as nervous witch Willow—proving to be wonderfully expressive silent comedians." In the "New York Daily News", David Bianculli states that the episode is "a true tour de force, and another inventive triumph for this vastly underrated series." Robert Hanks from "The Independent" in the UK writes that ""Buffy the Vampire Slayer", in most weeks the funniest and cleverest programme on TV, reached new heights" with "Hush". Noel Murray in The A.V. Club calls it an "episode unlike any other, with a lusher score and some of the most genuinely disturbing imagery I’ve yet seen on "Buffy"." The