Chris O'Donnell's Current Television Series
Chris O'Donnell currently stars as Special Agent G. Callen in the CBS procedural NCIS: Los Angeles, which remains on the air with ongoing seasons produced by CBS Studios and the network's entertainment division. The series follows the High-Value Target Unit of the Naval Criminal Investigative Service and is filmed primarily in Los Angeles, California. As of the latest public season renewals, the show continues to air new episodes on CBS and is available for streaming on Paramount+ in the United States, with international distribution handled by Paramount Global's content networks.
The series has aired across multiple seasons, maintaining a consistent presence in the CBS primetime lineup and competing in the Tuesday 9/8c slot against other broadcast networks. While specific Nielsen ratings vary by season, the show has remained a staple in the network's drama portfolio and is frequently referenced in industry reports on broadcast television performance. For broader context on network television trends, see the latest coverage from Forbes.
Chris O'Donnell's Major Television Roles and Career Timeline
Before joining NCIS: Los Angeles, Chris O'Donnell played Special Agent Jack McAuliffe in the ABC drama The Practice and later starred as Senior Partner Brad Stanfield in the legal drama Partners on CBS. He also had a notable recurring role as Dick Grayson / Robin in the 1990s Warner Bros. television adaptation of Batman, which aired on Fox and was produced by Warner Bros. Television.
O'Donnell's television work spans multiple networks, including ABC, Fox, CBS, and The CW, covering genres from legal drama to superhero action and procedural crime series. His role as G. Callen on NCIS: Los Angeles is widely cited as his longest-running and most prominent television lead. Industry data on cast contracts and series renewals is typically reported by trade outlets such as Deadline.
Production Companies, Networks, and Streaming Platforms
NCIS: Los Angeles is produced by CBS Studios and Belisarius Productions, with Chris O'Donnell's G. Callen character integrated into the broader NCIS franchise that includes the original NCIS series on CBS and its spinoffs. The show's episodes are distributed through CBS's broadcast television network and the Paramount+ streaming service, which is operated by Paramount Global.
Paramount+ serves as the primary streaming home for current and past seasons of NCIS: Los Angeles in the U.S., with additional availability on platforms such as Pluto TV and Amazon Prime Video through licensing agreements. For information on corporate structure and public filings related to Paramount Global, refer to official disclosures on the SEC website.