David Blatter is a writer, known for What Went Down (2014) and Penn & Teller: Fool Us (2010).
America's Got Talent - Season 9
Penn and Teller: Fool Us - Season 3
Americas Got Talent - Season 16
Americas Got Talent - Season 14
Penn and Teller: Fool Us - Season 6
Americas Got Talent - Season 3
Americas Got Talent - Season 8
Americas Got Talent - Season 13
Americas Got Talent - Season 12
Americas Got Talent - Season 5
Penn and Teller: Fool Us - Season 4
Penn and Teller: Fool Us - Season 10
Penn and Teller: Fool Us - Season 8
Americas Got Talent - Season 2
Americas Got Talent - Season 15
Americas Got Talent - Season 4
Americas Got Talent - Season 11
Penn and Teller: Fool Us - Season 9
Americas Got Talent - Season 18
Penn and Teller: Fool Us - Season 1
Americas Got Talent - Season 7
Americas Got Talent - Season 17
Americas Got Talent - Season 1
Penn and Teller: Fool Us - Season 2
Penn and Teller: Fool Us - Season 5
Penn and Teller: Fool Us - Season 7