Quarterfinals, Week 4 (2011)

Original Title: Quarterfinals, Week 4

Director: Russell Norman

Producer: Simon Cowell , Chris 'Stotty' Stott , Jason Raff , Alison Holloway , Cleo Valente , Shweta Thakur , Natasha Enshaei , Lindsay Tuggle , Matthew D. Chavez , Brian Updyke

Type: episode

Year: 2011

Genres: Music, Reality-TV

Cast: iLuminate , Miral Kotb , Nick Cannon , Howie Mandel , Piers Morgan , Sharon Osbourne , Kenny Morse

Countries: United States

Languages: English

Color Info: Color

Aspect Ratio: 1.33 : 1

Sound Mix: Stereo

Original Air Date: 02 Aug 2011

Rating: 5.8

Votes: 32

Year: 2011

Akas: Quarterfinals, Week 4 (United States)

Production Companies: FremantleMedia

Producer: Simon Cowell , Chris 'Stotty' Stott , Jason Raff , Alison Holloway , Cleo Valente , Shweta Thakur , Natasha Enshaei , Lindsay Tuggle , Matthew D. Chavez , Brian Updyke

Art Direction: Joe Celli

Certificates: United States:TV-PG

Editor: Ke'alohi Lee Lucero , Paul Claydon , Chris Joss , Toby Cook , Ben Delamont , Jon Oliver

Editorial Department: Adam St. Clair , Bryan Thornally , Chris Hurte

Sound Crew: Adrian Ordonez , Conner Moore , Gary Tomaro

Music Department: Jack Rayner , Paul John Chandler , Brad Segal

Miscellaneous Crew: Chandra Leigh , Chris Dupre , Tiana Brown Gandelman , Jen Muccia , Leif Reinstein , Michael Boschetti , Jinny Lang , Christian Polsinelli , Jason Neisewander , Ray Kaptur , Irish Quinn , Kasey Shirk , Robert Winter , Sally Hanson

Other Companies: Levels Audio

Costume Designer: Anne Randa , Daniella Gschwendtner

Art Department: Gloria Lamb , Laurel Brock , Steve Morden

Camera and Electrical Department: Josh Hutchings , Justin Edgerly

Costume Department: Annalisa Adams , Dana Neillie , Anette Czagany , David Profeta , Rebecca Smith-Serna

Production Design: Florian Andreas Wieder

Script Department: Nicole Gauthier

Casting Department: Emma Green , Dorian Velinov

Season: 6

Episode: 20

Number of Episodes: 458

Episode of: Quarterfinals, Week 4