I, Robot
I, RobotIsaac AsimovRobot, book 0.1
Characters in I, Robot
6 characters, main characters first.Supporting characters
Dr. Susan Calvin
The brilliant, austere robopsychologist whose career frames the collection.
Also in The Complete Robot
Gregory Powell
A field-testing engineer who troubleshoots misbehaving robots.
Mike Donovan
Powell's partner in testing new robot models.