 Two dolphins called 'Pennie' and 'Pixie' were indeed kept in a tank at the theatre for three months for a show called 'The Royalty Folies', which was later renamed 'The Great International Nude Show'.However, neither of these animals died while at the theatre and at the close of the show the animals were moved to a dolphinarium in the East Asia.The remnants of the tank and its lifting equipment still remain below the stage and numerous visitors to the theatre claim to have heard in the vicinity a spectral squeaking, not unlike a crying baby.