 Unlike the radio series, which is played as though real, the characters on the TV series all seem aware that they are in a TV show, and Vince especially will often break the fourth wall to address the audience and to comment on the situation.Little attention is paid to continuity; for instance, in the second series the shaman Saboo is shown being killed by the demon Nanatoo, but in series 3 he is alive and well.In the first series episode, 'Bollo', Bollo the gorilla dies at the end of the episode, before the credits.