 In an oversight by the production company, director  Guus Verstraete (II) (qv), had not been contracted to supervise  post production. Because of this, Aad van Toor (qv) had to do this  himself, even mostly editing the episodes on his own when editor  Rob Klein (II) (qv) fell ill. In the end, Van Toor received a  credit as director for his efforts, making this the only Bassie &  Adriaan adventure to have two credited directors.