NCIS (2003)
S5E4 Identity Crisis
After Ducky discovers that one of the bodies he was studying for research purposes is a murder victim, the NCIS team uncovers that the deceased was a criminal mastermind skilled at erasing his past.
After Ducky discovers that one of the bodies he was studying for research purposes is a murder victim, the NCIS team uncovers that the deceased was a criminal mastermind skilled at erasing his past.