The famous wax works Museum of London, home to many stars where you get to meet your heroes, even if it is only in the form of life like mannequins. These figures are superbly convincing with uncanny and amazing likenesses.
There is also a rather amusing ‘Air Guitar Star Interactive Installation’, where you can learn to behave like the Rock Star you always dreamed of, playing air guitar with dry ice and speakers pounding.
The Chamber has many serial killers and amongst these crazed beings you will find instruments of torture and death.
For a slightly less gruesome experience, try the Big Brother installation and sit in the diary chair be quizzed and goaded like the real life contestants.