Continuity mistake: At the hotel he is staying at with Belinda, there is a side shot of Mahowny walking down an escalator. Going up are 2 men. There is then a shot from the bottom of the escalator and the 2 men have been replaced by 2 different men and a woman. (00:41:25)
Continuity mistake: When Mahowny is asking Doug for his money back, the slotmachine next to the one that Doug is playing on has different lights lit and flashing depending on the shot. (00:24:10)
Continuity mistake: While losing the remainder of his money at blackjack, the regular views of Mahowny show him with his right arm resting on the arm of his chair but the shots of him through the casino's security cameras show him with his hands clasped in his lap. (00:25:05)
Continuity mistake: The Toronto cop asks someone on the phone to get the flight plan for the casino's private jet, and gives an aircraft registration. In the very next shot we see Mahowny getting out of the plane in Atlantic City, and the registration number on its engine cowl is completely different.
Continuity mistake: While Mahowny is talking in bed with Belinda, saying they should get away for the weekend, the top bedcover is folded back. In the next wide shot of the room it is not. (00:36:40)