When Eric, Sarah and Marc are driving through the war-torn countryside trying to make their way to the hospital where they believe Harrison might be, the large SUV they are driving has a giant "TV" painted in white on the front windshield. Seen from the inside, the letters are huge, but from outside they are much smaller.
During the battle, when they are hiding in the dead woman's house, the Serbian/Yugoslav tanks carry the Croatian national flag with a red star.
Harrison didn't loose his left arm. He was burned, but his arm is visible in several shots.
In the final scene, it is told that Sarah and Harrison have moved to St. Louis and they are seen dancing during this voice-over. This suggests a future occurrence after the climax of the movie, yet Harrison's left arm has reappeared.
We see a Sony PlayStation in Sarah's home. The movie is set in
1991, but the PlayStation was not released until 1995.
An advertisement for Windows 2000 can be seen in the window of a computer store as Sarah leaves an office building in New York in 1991.