Ncis -: Season 1

A former Secret Service agent who provides profiling expertise and balances out the team's dynamics.

Debuts mid-season as the new assistant medical examiner after Gerald Jackson is injured.

The main antagonist introduced late in the season, a rogue Mossad agent who targets the team. Key Episodes NCIS - Season 1

The season consists of . It began with the introduction of Secret Service Agent Caitlin "Kate" Todd , who joins the team in the pilot after an assassination attempt on Air Force One. A recurring theme throughout the season is the "turf wars" between NCIS and other federal agencies like the FBI and Secret Service. Main Cast & Key Characters

The original ensemble cast established the core dynamics of the series: A former Secret Service agent who provides profiling

Introduced as a recurring probationary agent from Norfolk; he becomes a more permanent fixture later in the season.

The team’s Goth-styled forensic specialist. Key Episodes The season consists of

The Chief Medical Examiner who often tells long, eccentric stories. Notable Introductions