Markus Flanagan (born August 20, 1964) is an American actor.
The Rookie
as Danny Hill
Grey's Anatomy
as Ed Hamilton
Supernatural
as Monroe Styne
NCIS
as Commander Mike Taffet
CSI: Crime Scene Investigation
as Hotel Manager
Bones
as Jim Monroe
Friends
as Robert
CSI: Miami
as Sniper Expert
Seinfeld
as Charles
NCIS: Los Angeles
as Professor Chapman
Charmed
as Marshall
Marvel's Agents of S.H.I.E.L.D.
as Rowan Hamilton
Malcolm in the Middle
as Frank
The Practice
as D.A. Earl Schott
Heroes
Melrose Place
as Harry Dean
Rizzoli & Isles
as Eric Palmer
That '70s Show
as Rob
The Morning Show
as Gerald Drummond
Numb3rs
as ATF Supervisor Eric Turner
