The famous bridge shot was done at five in the morning. The production had to bring their own bench as there were no park benches at the location. The bridge had two sets of necklace lights on a timer controlled by the city. When the sun came up, the bridge lights went off. Willis made arrangements with the city to leave the lights on and that he would let them know when they got the shot. Afterward, they could be turned off. As they started to shoot the scene, one string of bridge lights went out, and Allen was forced to use that take.