The series "NCIS" has had its fair share of spin-offs with "NCIS: New Orleans," "NCIS: Los Angeles," and its most recent addition, "NCIS: Origins." The latest series brings audiences back in time to the beginnings of Mark Harmon's iconic character Leroy Gibbs when he got his start in the Naval Criminal Investigation Services. It covers the development of friendships, plenty of drama, and of course, love interests. Finding their characters in tangled webs of love and lust, the actors may be relying on their own personal experiences with relationships to feed their performances.

Yes, the cast members of "NCIS: Origins" have their own healthy and crazy romantic love lives off screen with their real-life partners. Their stories range from decades-long marriages to relationships kept out of th

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