Eve is a military robot made to look exactly like her creator, Dr. Eve Simmons. When she is damaged during a bank robbery, the robot becomes an unstoppable killing machine. Colonel Jim McQuade is assigned to stop the robot and with the help from Dr. Simmons they have to predict where she will go next.

Alex Linden is a psychiatrist living in Vienna who meets Milena Flaherty though a mutual friend. Though Alex is quite a bit older than Milena, he's attracted to her young, carefree spirit. Despite the fact that Milena is already married, their friendship quickly turns into a deeply passionate love affair that threatens to overtake them both. When Milena ends up in the hospital from an overdose, Alex is taken into custody by Inspector Netusil.