Cannon and Ball then Head of Programming at ITV station TVS and later to hold a similar position at LWT expressed a concern that northern comedy shows may not suit southern tastes. By the 1990s, the duo were seeking a change in direction and appeared in their own sitcom "Cannon and Ball's Playhouse", the spin-off series "Plaza Patrol" and their game show "Cannon and Ball's Casino". "Plaza Patrol" saw them play security guards in a shopping mall. In more recent times, they have continued to find success as a comic duo in theatre and pantomime, along with numerous cameo appearances on TV. In
Midnight Patrol: Adventures in the Dream Zone 1991, Hanna-Barbera Home Video released a single VHS cassette of the series in the United States entitled "Potsworth and the Midnight Patrol" containing four episodes which are "Save the Cave", "The Wishing Whale", "King Potsworth", and "The Nightmirror". Midnight Patrol: Adventures in the Dream Zone Midnight Patrol: Adventures in the Dream Zone is a British American animated series produced by Hanna-Barbera in conjunction with Sleepy Kids PLC and is known outside the US as Potsworth & Co.. In the United Kingdom (which is reflected in the theme song's lyrics in the British broadcast), the BBC felt that the suggestion of