Introduction

The first season of the American television series NCIS: Los Angeles premiered on CBS on 22 September 2009 and concluded on 25 May 2010.

It is the first spin-off series of NCIS.

Outline

One of Callen’s old aliases is brought back to life as he prepares to investigate the shooting of a sailor and in the process, he uncovers a shocking secret from his past.

NCIS Los Angeles Series 01

You can find a full index of NCIS Los Angeles Series 01 here.

• Main NCIS TV Series Overview.

• NCIS: Los Angeles TV Series Overview.

• NCIS: New Orleans TV Series Overview.

You can find a full index and overview of the NCIS Franchise here.

Production & Filming Details

• Director(s): Elodie Keene.
• Writer(s): Dave Kalstein.
• Release Date: 12 January 2010.
• Running Time: 39-44 minutes.
• Country: US.
• Language: English.