24 years ago, Anthony DiNozzo Sr. put his 8 year old son up as collateral when he signed a contract with a mafia-esque organization. 24 years later, after being late on several payments, his now 32 years old federal agent son's life is in danger. Definitely Tony-centric and most likely will include some (or a lot) of PapaGibbs. Set around season 1 or 2 simply because I love Kate.