Gattlin Griffith

Gattlin Tadd Griffith is an American actor, best known for portraying Walter Collins in the historical crime drama Changeling (2008), Tim Tyson in the autobiographical civil rights film Blood Done Sign My Name (2010) and for starring in the romantic drama Labor Day (2013). He also had episodic roles on TV series such as Cold Case, Eli Stone, Supernatural, Criminal Minds and the films The New Daughter and Green Lantern.