20 series recommended for anyone who enjoyed NCIS, ordered by audience score.
The Mentalist
2008
CSI: Miami
2002
The Rockford Files
1974
Magnum P.I.
2018
NCIS: Los Angeles
2009
Midsomer Murders
1997
Burn Notice
2007
Vera
2011
JAG
1995
Without a Trace
Signora Volpe
2022
Hunter
1984
NCIS: Sydney
2023
The Glades
2010
Dragnet
1967
Annika
2021
Wiseguy
1987
Baretta
1975
T. J. Hooker
1982
Silk Stalkings
1991
