years_active othername article_title name occupation
1997 -- present bill gierhart billy gierhart
 billy gierhart steadicam operator , television director
billy gierhart

bill `` billy '' gierhart is an american television director and former steadicam operator .
for many years he worked a steadicam operator on the television series `` pacific blue '' , `` huff '' , `` swingtown '' and `` the shield '' , making his directorial debut on the latter series penultimate episode `` possible kill screen '' in 2008 .
his other credits as a television director include , `` lone star '' , `` terriers '' , `` the chicago code '' , `` sons of anarchy '' , `` torchwood '' , `` breakout kings '' , `` the walking dead '' and agents of s.h.i.e.l.d. .
