|Dr. Susan Langdon|
|Full Name:||Susan Langdon|
|Occupation:|| Forensic pathologist|
Former FBI agent
|Portrayed by:||Anne Heche|
Dr. Susan Langdon, worked as a FBI special agent and was assigned to the case of the 'welfare mom' serial killer who had killed up to 8 women. During the case, the killer taunted her. After a separate victim was discovered, she ended up falsifying evidence to get her main suspect prosecuted. Later, she wrote a successful book about how she captured him and then became a forensic pathologist.