NCIS (2003)

S4E11 Driven

After a robotic vehicle called "Otto," developed for a top-secret Department of Defense initiative, results in the death of a Navy Lieutenant and nearly claims Abby's life, the NCIS team is thrust into a complex investigation. They must unravel the mystery behind the sabotage of Otto, delving into the motives behind the Lieutenant's murder and uncovering the truth lurking in the shadows.