05/16/2012 04:21 pm ET Updated May 16, 2012

Tom Selleck On 'Blue Bloods' And 'Jesse Stone'

Post 50 actor Tom Selleck stopped by "CBS This Morning" to discuss his work on "Blue Bloods" and "Jesse Stone."

At 67, Selleck is portraying the role of Chief Jesse Stone in the CBS television movie "Jesse Stone: Benefit Of The Doubt." The movie, the eighth in its series, is set to air on May 20. Selleck also plays a police commissioner on the CBS drama "Blue Bloods."

Selleck discusses what has changed in television since his start on the 1980s show "Magnum P.I." and what types of characters he enjoys playing most. Watch the above video to find out what he said.