CBS Renews 'Blue Bloods,' 'Bull,' 'Magnum P.I.,' 'NCIS' and 'S.W.A.T.'

CBS has today renewed five of its veteran drama series for additional seasons - Blue Bloods for Season 12, Bull for Season 6, Magnum P.I. for Season 4, NCIS for Season 19, and S.W.A.T. for Season 5.

Blue Bloods stars Donnie Wahlberg, Bridget Moynahan, Will Estes, Len Cariou, Marisa Ramirez, Vanessa Ray and Tom Selleck.

Bull stars Michael Weatherly, Freddy Rodriguez, Geneva Carr, Christopher Jackson, Jaime Lee Kirchner, MacKenzie Meehan and Yara Martinez. 

Magnum P.I. stars Jay Hernandez, Perdita Weeks, Zachary Knighton, Stephen Hill, Amy Hill and Tim Kang.

NCIS stars Mark Harmon, Sean Murray, Wilmer Valderrama, Emily Wickersham, Brian Dietzen, Diona Reasonover, Rocky Carroll and David McCallum.

S.W.A.T. stars Shemar Moore, Alex Russell, Lina Esco, Kenny Johnson, Jay Harrington, David Lim and Patrick St. Esprit.