In 2016 a third film was announced, Weekend At Bernie's III: The Corpse Awakens. The production did not get past the development stage, but the script is readily available online and is a firm favourite at fan table reads.
Was filmed in the Virgin Islands.
According to Barry Bostwick's Q and A at the Spooky Empire horror convention in May of 2021, a completely different actress was cast as Claudia but unfortunately suffered a mental break down 2 weeks into filming causing production to cast Troy Beyer at a moments notice and reshoots were made.
Was only shown in London's West End,