The waiter asks the French woman whether she'd like red or white wine, she replies "Three colours red, three colours white, it's all choices. And films, with me in them."
The protagonist wins a TV contest, in which the question is: What is the colour of the only Oscar-nominated part of Krzysztof Kieslowski's Three Colours trilogy?
The opening shot of a suitcase on an airport carousel (in which Karol Karol hides to travel to Poland) matches the shot of a suitcase on an airport carousel in Sweet Movie where a girl (Miss Canada) is inside the suitcase.