The programme usually features 'impossible crimes', for example an offence having been committed in a sealed environment from which no criminal could have escaped (a "locked room mystery"), paranormal thefts and murders. Creek solves these cases using his knowledge of misdirection and illusion. No matter how fantastic the crime appears to be at first, he always finds a rational explanation, giving the character a passing resemblance to stage magician turned paranormal investigator James Randi. Some aspects of the character were inspired by Ali Bongo.