William Halop (February 11, 1920 – November 9, 1976) was an American actor.
  They Made Me a Criminal
  Dust Be My Destiny
  Dead End
  Angels with Dirty Faces
  Boys' Night Out
  Tom Brown's School Days
  Blues in the Night
  Dead End Kids Go To War
  Dead End Kids vs. Spies, Inc.
  Mob Town
  Crime School
  You Can't Get Away with Murder
  Dangerous Years
  Angels Wash Their Faces
  Swingtime in the Movies
  Air Strike
  Mister Buddwing
  Hell's Kitchen
  On Dress Parade
  For Love or Money
  Sky Raiders
  Sea Raiders
  Call a Messenger
  Give Us Wings
  Little Tough Guy
  Challenge of the Range
  The Courtship of Eddie's Father
  The Wheeler Dealers
  You're Not So Tough
  The Phantom of Hollywood
  Junior Army
  Hit the Road
  Junior G-Men
  Junior G-Men of the Air
  Gas House Kids
  Tough as They Come
  Mug Town
  Too Late for Tears
  Classic Comedy Teams
  A Global Affair
  The Andy Griffith Show
  77 Sunset Strip
  The F.B.I.
  All in the Family
  Gomer Pyle, U.S.M.C.
  Land of the Giants
  Perry Mason
  Gunsmoke
  Glynis
  87th Precinct
  Going My Way
  Highway Patrol
  The Fugitive
  Richard Diamond, Private Detective
  Wanted: Dead or Alive
  Racket Squad
  Robert Montgomery Presents
  Boston Blackie
  The Andy Griffith Show
  Gunsmoke
  Adam-12
  Perry Mason
  Perry Mason