Trivia : Critics noted the films release closely followed after Lesbian Vampire Killers, another 2009 British comedy horror film, and complained that ideas were borrowed from Shaun of the Dead. -- derralf
Trivia : This was the last film for David Warbeck, who was on the (exceedingly) short list to be the third James Bond, in Live and Let Die (1973), until Roger Moore was able to spring free from TV commitments.