Leroy Jethro Gibbs’ tragic past has been one of the most defining aspects of his character on NCIS. His wife, Shannon, and their daughter, Kelly, were murdered when Gibbs was still a Marine.

When NCIS: Origins was first announced, it was billed as a Jethro Gibbs prequel ... Shannon and Kelly and everything in ...

When NCIS Origins begins, Gibbs is still suffering from PTSD following the murder of his wife Shannon and daughter Kelly who were murdered by drug cartel leader Pedro Hernandez (played by Thomas ...

The storyline focused on Mike Franks (Kyle Schmid) dealing with his past, while Leroy Jethro Gibbs (Stowell) reconsidered his future. This isn't Kelly’s first time in the NCIS world. He ...

In the NCIS Origins cast, Agent Leroy Jethro Gibbs is played by Austin Stowell. As the series begins, Gibbs is grappling with PTSD following the murder of his wife Shannon and daughter Kelly at ...