1:
1. Tony and Ziva reunite after years apart.
2. Ziva returns with a secret that changes everything.
3. The team faces a new threat from Ziva's past.
2:
4. Tony discovers he has a daughter with Ziva.
5. A shocking betrayal rocks the team to its core.
6. Ziva's loyalty is put to the ultimate test.
3:
7. A mysterious figure from Tony's past resurfaces.
8. Ziva's true motives are finally revealed.
9. The team must confront their past to save the future.