One day after the principal shooting for "Flesh for Frankenstein" was completed, Morrissey had Udo Kier, Dallesandro and Arno Juerging to get shorter hair cuts, as filming for "Blood for Dracula" began immediately. The film featured other directors in the cast, including Vittorio De Sica, who wrote his own lines on the set. Roman Polanski also made a cameo in a tavern scene. Despite other sources' claims, Polanski was not shooting "What?" at the time in Italy, as that film had already been released in Italy by the time the film "Blood for Dracula" went into production. On its release, the film was promoted with Andy Warhol's name. When asked about how he contributed to the film, Warhol responded that "I go to the parties," following up that "All of us at The Factory contribute ideas."