Josh Groban

– Episode dated 22 May 2013 (2013) (performer: "I Believe When I Fall in Love It Will Be Forever")

– Episode #1.1 (2012) (performer: "Kono saki no michi")

– Garden Party (2011) (performer: "Forever Young")

– Episode #18.173 (2011) (lyrics: "God Bless America" - uncredited, "What a Wonderful World" - uncredited, "Let It Be" - uncredited, "God Bless the U.S.A." - uncredited, "Wind Beneath My Wings" - uncredited, "Climb Every Mountain" - uncredited, "Over the Rainbow" - uncredited, "The Impossible Dream" - uncredited / performer: "God Bless America" - uncredited, "What a Wonderful World" - uncredited, "Let It Be" - uncredited, "God Bless the U.S.A." - uncredited, "Wind Beneath My Wings" - uncredited, "Climb Every Mountain" - uncredited, "Over the Rainbow" - uncredited, "The Impossible Dream" - uncredited)

– Episode #18.90 (2011) (writer: "Hidden Away" - uncredited / performer: "Hidden Away" - uncredited)

– Chess in Concert (2009) (performer: "Molokov and Anatoly", "Where I Want to Be", "Quartet A Model of Decorum and Tranquility", "Mountain Duet", "Anatoly and the Press", "Anthem", "One More Opponent", "You and I", "The Interview", "Talking Chess", "You and I" Reprise)

– Michael Bublé: Caught in the Act (2005) (performer: "Fly Me to the Moon")

– Episode #6.30 (2008) (performer: "I'm F***ing Ben Affleck")

– Mil millones (2002) (performer: "Gira con me questa notte" - uncredited, "Aléjate Just Walk Away" - uncredited, "To where you are" - uncredited)

– Blood Actually (2013) … Josh Groban

– Catch Me If You Kangaroo Jack (2011) … Bill (voice)

– Nine One One (2001) … Malcolm Wyatt

– The Wedding (2001) … Malcolm Wyatt

– Josh Groban in Concert (2002) (creator)

– Round 3 Results (2007) (singer)

– Episode dated 22 May 2013 (2013) … Himself

– Episode #7.54 (2013) … Himself - Guest

– Episode #21.118 (2013) … Himself - Musical Guest

– Episode #16.93 (2008) … Himself

– Episode #14.207 (2006) … Himself/Musical Guest

– Episode #12.118 (2004) … Himself - Musical Guest

– Episode #10.15 (2002) … Himself

– Episode #1.48 (2013) … Himself - Guest

– Episode #10.332 (2013) … Himself

– Episode #9.57 (2011) … Himself

– Episode #6.76 (2008) … Himself

– Episode #6.30 (2008) … Himself (uncredited)

– Episode #4.424 (2007) … Himself - Musical Guest

– Josh Groban/Cyndi Lauper/Ricky Paull Goldin (2013) … Himself

– Josh Groban/Billie Piper/Frank Skinner/Example (2013) … Himself

– David Tennant/Catherine Tate/Josh Groban/Jon Richardson (2011) … Himself

– Episode dated 1 September 2011 (2011) … Himself

– Oprah's Farewell Spectacular: Part 1 (2011) … Himself

– All New! 25 Years of Oprah and Gayle's All-Time Best Adventures (2011) … Himself

– Episode dated 11 December 2006 (2006) … Himself

– Oprah's 50th Birthday Bash! (2004) … Himself

– Episode #48.33 (2011) … Himself

– Episode #7.76 (2011) … Himself

– Episode #4.12 (2010) … Himself - Guest

– Episode dated 8 November 2010 (2010) … Himself

– Episode dated 21 May 2008 (2008) … Himself

– XXI Winter Olympics Opening Ceremony (2010) … Himself - We Are The World 25 For Haiti

– Josh Groban: An Evening in New York City (2009) … Himself

– Idina Menzel (2009) … Himself

– Episode dated 19 December 2008 (2008) … Himself

– Episode dated 5 December 2008 (2008) … Himself

– Hit Man: David Foster and Friends (2008) … Himself

– Michael Bublé: Caught in the Act (2005) … Himself - Guest Performer

– Josh Groban Live at the Greek (2004) … Vocalist

– 30th Anniversary: A Celebration in Song (2003) … Himself

– Josh Groban in Concert (2002) … Vocal

– Episode dated 11 February 2008 (2008) … Himself (uncredited)

– Episode #7.27 (2007) … Himself

– Idol Gives Back: Part Two (2007) … Himself

– Episode dated 6 February 2007 (2007) … Himself - Guest

– Episode #1.2 (2007) … Performer

– Episode dated 15 December 2006 (2006) … Himself

– Episode dated 8 December 2006 (2006) … Performer

– Episode dated 18 November 2004 (2004) … Himself

– Charities (2004) … Himself

– Telethon 2004 (2004) … Himself

– Episode dated 22 November 2003 (2003) … Himself

– Episode dated 7 March 2003 (2003) … Himself

– Episode dated 23 March 2002 (2002) … Himself

– Episode dated 1 January 2002 (2002) … Himself