Appears on these pages
William "Billy" Koenig is a Level 6 S.H.I.E.L.D. operative that Nick Fury entrusted with...
A gallery of images of S.H.I.E.L.D. agent Billy Koenig. Episode 1.22: Beginning of the End...
A gallery of images of S.H.I.E.L.D. Agent Phil Coulson. Episode 1.01: Pilot Episode 1.02: 0-8-4...