Phil Coulson

Agent Phillip "Phil" J. Coulson was a fictional character in the Marvel Cinematic Universe.
The character first appeared as a major character of Iron Man, a supporting protagonist in Iron Man 2 and Thor, a major character of Marvel's The Avengers, and a supporting character in Captain Marvel.
He is a spy working for the fictional espionage agency S.H.I.E.L.D. Coulson is generally used to represent S.H.I.E.L.D.'s involvement in the plot, to the point of being described as "the S.H.I.E.L.D. agent" by Clark Gregg. As of 2013, he was the main protagonist of Marvel Television's ensemble spy-fi series Agents of S.H.I.E.L.D., set in the Marvel Cinematic Universe.
Coulson is portrayed by Clark Gregg