Piper Mackenzie Harris Actor or Actress (11) R.I.P.D. (2013) The Fosters (2013) Sound of My Voice (2011) Christmas Mail (2010) FlashForward (2009) Modern Family (2009) G-Force (2009) Blonde Ambition (2007) The Big Bang Theory (2007) iCarly (2007) How I Met Your Mother (2005)
