Nunca es tarde
(TV Series) (writer - 2 episodes, 2016) (producer - 1 episode, 2016)
2011-2016
Tu cara me suena
(TV Series) (writer - 11 episodes)
-
Gala 4
(2016)
... (writer: "Domino")
-
Gala 3
(2016)
... (writer: "Can't Stop the Feeling")
-
Semifinal 1
(2016)
... (writer: "Can't Feel My Face")
-
Gala 3
(2015)
... (writer: "Shake It Off")
-
Gala 2
(2015)
... (writer: "Dark Horse")
2016
Trolls
(producer: "Hair Up", "CAN'T STOP THE FEELING!", "What U Workin' With") / (writer: "Hair Up", "CAN'T STOP THE FEELING!", "What U Workin' With")
2016
Lorraine
(TV Series) (writer - 1 episode)
2012-2016
The Voice
(TV Series) (writer - 24 episodes)
2016
The Jump
(TV Series) (writer - 1 episode)
2004-2015
The X Factor
(TV Series) (writer - 21 episodes)
-
Auditions 2
(2013)
... (writer: "I Will Be" - uncredited)
-
Auditions 1
(2013)
... (writer: "Perfect" - uncredited)
2015
Casualty
(TV Series) (writer - 1 episode)
2015
Ballers
(TV Series) (writer - 1 episode)
-
Gaslighting
(2015)
... (writer: "Shake It Off" - uncredited)
2015
Scream Queens
(TV Series) (writer - 1 episode)
-
Pilot
(2015)
... (writer: "Shake It Off" - uncredited)
2015
Pitch Perfect 2
(writer: "Bang Bang", "We Are Never Ever Getting Back Together")
2015
Lillemand
(TV Series) (writer - 1 episode)
2015
Katy Perry: The Prismatic World Tour
(TV Movie) (writer: "Roar", "Part of Me", "Wide Awake", "Love Me", "Dark Horse", "E.T.", "Legendary Lovers", "I Kissed a Girl", "Hot N Cold", "International Smile", "The One That Got Away", "Unconditionally", "Walking on Air", "This Is How We Do", "Last Friday Night (T.G.I.F.)", "Teenage Dream", "California Gurls", "Birthday")
2009-2015
Glee
(TV Series) (writer - 21 episodes)
-
2009
(2015)
... (writer: "I Kissed a Girl" - uncredited)
-
Child Star
(2015)
... (writer: "Break Free" - uncredited)
-
Homecoming
(2015)
... (writer: "Problem" - uncredited)
-
Loser Like Me
(2015)
... (writer: "Loser Like Me" - uncredited)
Girls
(TV Series) (writer - 3 episodes, 2012 - 2015) (producer - 1 episode, 2012)
-
Welcome to Bushwick a.k.a. The Crackcident
(2012)
... (producer: "Till the World Ends (White Sea Extended Club Remix)" - uncredited) / (writer: "Till the World Ends (White Sea Extended Club Remix)" - uncredited)
2011-2015
The Block
(TV Series) (writer - 4 episodes)
2014-2015
Guapas
(TV Series) (writer - 6 episodes)
-
Guapas
(2015)
... (writer: "Oops!... I Did It Again" - uncredited)
-
La bígama feliz
(2014)
... (writer: "The One That Got Away" - uncredited)
2014
Marry Me
(TV Series) (writer - 2 episodes)
-
Pilot
(2014)
... (writer: "Fuckin' Perfect" - uncredited)
2009-2014
Rude Tube
(TV Series) (writer - 5 episodes)
-
Love Bytes
(2011)
... (writer: "...Baby One More Time" - uncredited)
2014
Victoria's Secret Fashion Show
(TV Movie) (producer: "Bang Bang") / (writer: "Blank Space", "Love Me Harder", "Bang Bang", "Problem", "Break Free", "Style")
2014
Revenge
(TV Series) (writer - 1 episode)
-
Atonement
(2014)
... (writer: "Bang Bang" - uncredited)
2014
American Music Awards 2014
(TV Special) (producer: "Blank Space", "Problem", "Break Free", "Bang Bang") / (writer: "Blank Space", "Problem", "Break Free", "Love Me Harder", "Bang Bang")
2014
Stalker
(TV Series) (writer - 1 episode)
-
The Haunting
(2014)
... (writer: "Bang Bang" - uncredited)
Jimmy Kimmel Live!
(TV Series) (writer - 3 episodes, 2010 - 2014) (producer - 1 episode, 2011)
-
Episode #9.102
(2011)
... (producer: "Till the World Ends", "Hold It Against Me") / (writer: "Till the World Ends")
-
Episode #9.8
(2010)
... (writer: "DJ Got Us Fallin' in Love")
2014
New Girl
(TV Series) (writer - 1 episode)
2014
Super 6
(TV Series) (writer - 1 episode)
2014
2014 MTV Video Music Awards
(TV Special) (producer: "Break Free", "Bang Bang", "Shake It Off", "One More Night") / (writer: "Break Free", "Bang Bang", "Shake It Off", "One More Night")
2000-2014
EastEnders
(TV Series) (writer - 4 episodes)
2014
Blended
(writer: "I Kissed A Girl")
Bates Motel
(TV Series) (producer - 1 episode, 2014) (writer - 1 episode, 2014)
-
Check-Out
(2014)
... (producer: "Roar") / (writer: "Roar")
2014
Fiston
(writer: "I Kissed a Girl")
2014
My Mad Fat Diary
(TV Series) (writer - 1 episode)
-
Girls
(2014)
... (writer: "We've Got It Goin' On", "Quit Playing Games" - uncredited)
2010-2014
Dancing on Ice
(TV Series) (writer - 5 episodes)
-
Week 5
(2014)
... (writer: "I Knew You Were Trouble" - uncredited)
-
Week 2
(2014)
... (writer: "Roar" - uncredited)
2014/I
Boyhood
(writer: "Oops I Did It Again")
2013
I Am Britney Jean
(TV Movie documentary) (writer: "3", "...Baby One More Time", "I Wanna Go", "Oops!...I Did it Again", "Stronger", "(You Drive Me) Crazy")
2013
Super Fun Night
(TV Series) (writer - 1 episode)
-
Pilot
(2013)
... (writer: "Last Friday Night (T.G.I.F.)" - uncredited)
2013
The 55th Annual Grammy Awards
(TV Special) (producer: "We Are Never Ever Getting Back Together") / (writer: "We Are Never Ever Getting Back Together", "Daylight")
2012
Misfits
(TV Series) (writer - 1 episode)
2012
Arrow
(TV Series) (writer - 1 episode)
-
Legacies
(2012)
... (writer: "One More Night")
2012
The Voice
(TV Series) (writer - 5 episodes)
2012
Girl Most Likely
(writer: "Baby One More Time", "Everybody (Backstreet's Back)", "Everybody (Backstreet's Back)" (uncredited) - as Martin Sandberg)
2012
Spring Breakers
(writer: "Baby One More Time" - as Martin Karl Sandberg)
Take Me Out
(TV Series) (writer - 2 episodes, 2012) (producer - 1 episode, 2012)
-
Episode #1.8
(2012)
... (producer: "Last Friday Night (T.G.I.F.)") / (writer: "Last Friday Night (T.G.I.F.)")
2012
Katy Perry: Part of Me
(Documentary) (writer: "The One That Got Away", "Part of Me", "I Kissed a Girl", "Teenage Dream" (live), "E.T.", "Hot N Cold" (live), "E.T." (live), "I Kissed a Girl" (live), "Last Friday Night", "Last Friday Night" (live), "The One That Got Away" (live), "California Gurls" (live), "Wide Awake")
2012
Duets
(TV Series) (writer - 1 episode)
The Voice UK
(TV Series) (1 episode, 2012) (writer - 2 episodes, 2012)
2011
The Office
(TV Series) (writer - 2 episodes)
-
Ultimatum
(2011)
... (writer: "My Life Would Suck Without You" - uncredited)
2011
Showboaters
(TV Series) (writer - 2 episodes)
-
Episode #1.8
(2011)
... (writer: "California Gurls" - uncredited)
-
Episode #1.6
(2011)
... (writer: "California Gurls" - uncredited)
2011
Fina Estampa
(TV Series) (writer: "Last Friday Night (T.G.I.F.)")
2011
The Lying Game
(TV Series) (writer - 1 episode)
-
Pilot
(2011)
... (writer: "Teenage Dream")
2011
Teen Spirit
(TV Movie) (producer: "Till the World Ends") / (writer: "Till the World Ends")
2011
Conan
(TV Series) (writer - 1 episode)
2008-2011
Chuck
(TV Series) (writer - 2 episodes)
2011
Prom
(writer: "Can't Find Entrance")
2007-2011
20 to 1
(TV Series documentary) (writer - 6 episodes)
2011
Hop
(writer: "Dynamite" - as Max Martin Sandberg)
2011
Idool 2011
(TV Series) (writer - 1 episode)
-
Liveshow 1
(2011)
... (writer: "DJ Got Us Fallin' in Love")
2011
Detention
(writer: "Everybody (Backstreet's Back)", "As Long as You Love Me")
2010
X Factor
(TV Series) (writer - 2 episodes)
-
4. Live Show
(2010)
... (writer: "DJ Got Us Fallin' in Love")
2010
Alpha and Omega
(producer: "Just Want You to Know") / (writer: "Just Want You to Know")
2010
Malhação
(TV Series) (writer - 1 episode)
2010
Copycats
(TV Series) (writer - 1 episode)
2010
Mercy
(TV Series) (writer - 1 episode)
Friday Night Lights
(TV Series) (writer - 2 episodes, 2008 - 2009) (producer - 1 episode, 2009)
2009
Karaoke Revolution
(Video Game) ("So What") / (lyrics: "I Kissed A Girl") / (music: "I Kissed A Girl") / (writer: "My Life Would Suck Without You", "Feels Like Tonight")
2009
WWE Raw
(TV Series) (writer - 1 episode)
The Hills
(TV Series) (writer - 4 episodes, 2008 - 2009) (producer - 1 episode, 2009)
2009
Premiya Muz-TV 2009
(TV Special) (lyrics: "Hot and Cold", "I Kissed a Girl") / (music: "Hot and Cold", "I Kissed a Girl")
2009
Life
(TV Series) (writer - 1 episode)
-
Hit Me Baby
(2009)
... (writer: "...Baby One More Time" - uncredited)
2009
Nitro Circus
(TV Series) (writer - 1 episode)
-
Las Vegas
(2009)
... (writer: "...Baby One More Time" - uncredited)
2009
Being Erica
(TV Series) (writer - 1 episode)
-
The Secret of Now
(2009)
... (writer: "Hit Me Baby One More Time" - as Martin Karl Sandberg)
2009
Spring Breakdown
(writer: "4ever") / (writer: "Since U Been Gone" - as Martin Karl Sandberg)
2008
Divas II
(TV Movie) (writer: "So What" - uncredited)
2008
The Real Hustle
(TV Series documentary) (writer - 1 episode)
-
Episode #6.4
(2008)
... (writer: "...Baby One More Time" - uncredited)
2008
90210
(TV Series) (writer - 1 episode)
2008
iCarly
(TV Series) (writer - 1 episode)
2008
Skins
(TV Series) (writer - 1 episode)
-
Everyone
(2008)
... (writer: "Oops!... I Did It Again" - uncredited)
2005-2008
Idols!
(TV Series) (writer - 2 episodes)
2008
X Factor
(TV Series) (writer - 1 episode)
-
Episode #1.6
(2008)
... (writer: "When You're Looking Like That")
2003-2007
Idols
(TV Series) (writer - 8 episodes)
-
Top 8: Rock
(2007)
... (writer: "Behind These Hazel Eyes")
-
Top 14
(2007)
... (writer: "It's My Life")
2007
SingStar Pop
(Video Game) (writer: "...Baby One More Time")
2007
Idols
(TV Series) (writer - 1 episode)
2007
88 Minutes
(writer: "Quit Playing Games (With My Heart)")
2006
Heroes
(TV Series) (writer - 1 episode)
2006
Ha-Shminiya
(TV Series) (writer - 1 episode)
-
The King
(2006)
... (writer: "Politik" - uncredited)
2004-2005
Idol
(TV Series) (writer - 4 episodes)
-
Rock
(2005)
... (writer: "Since U Been Gone")
-
Finalen
(2004)
... (writer: "(You Drive Me) Crazy")
-
Max Martin
(2004)
... (writer: "That's the Way It Is", "Quit Playing Games (with My Heart)", "As Long as You Love Me", "Show Me the Meaning of Being Lonely", "Stronger", "I Want It That Way", "Oops!... I Did It Again", "Larger Than Life")
-
Min Idol
(2004)
... (writer: "It's Gonna Be Me")
2005
Robots
(writer: "...BABY ONE MORE TIME" - as Martin Sandberg)
2004
Britney Spears: Greatest Hits - My Prerogative
(Video) (writer: "I'm Not a Girl, Not Yet a Woman", "Overprotected - The Darkchild Remix", "Overprotected" (International Video), "Stronger", "Lucky", "Oops!... I Did It Again", "(You Drive Me) Crazy (The Stop Remix!)", "...Baby One More Time")
2004
Brave New Girl
(TV Movie) (writer: "Stronger", "Stronger" (uncredited))
2004
Britney Spears Live from Miami
(TV Movie documentary) (writer: "Overprotected (The Darkchild Remix)", "...Baby One More Time", "Oops!... I Did It Again", "(You Drive Me) Crazy" - uncredited)
2004
Home of Phobia
(writer: "Baby One More Time" - as Martin Sandberg)
2003
Idols
(TV Series) (writer - 1 episode)
-
Episode #1.5
(2003)
... (writer: "I'm Not a Girl, Not Yet a Woman")
2003
Freaky Friday
(writer: "...Baby One More Time", "...Baby One More Time" (uncredited))
2003
Huips
(TV Movie) (writer: "Smurffimaata jynssätään")
2002/I
Crossroads
(writer: "I'm Not a Girl, Not Yet a Woman", "Overprotected")
2001
Joe Somebody
(writer: "Larger Than Life" - as Martin Sandberg)
2001
Britney Spears Live from Las Vegas
(TV Special documentary) (writer: "Oops!... I Did It Again", "(You Drive Me) Crazy", "Overprotected", "Born to Make You Happy / Lucky / Sometimes", "Stronger", "I'm Not a Girl, Not Yet a Woman", "...Baby One More Time")
2001
Bring It On
(TV Series documentary) (writer - 1 episode)
-
Song Writing
(2001)
... (writer: "Shape of My Heart" - uncredited)
2001
The Office
(TV Series) (writer - 1 episode)
-
New Girl
(2001)
... (writer: "Oops! ... I Did It Again" - uncredited)
2001
Dolce Vita & Co
(TV Series) (writer - 2 episodes)
-
Die Haube
(2001)
... (writer: "Oops! ... I Did It Again")
-
Obdachlos
(2001)
... (writer: "Oops! ... I Did It Again")
2001
Britney Spears Live and More!
(Video) (writer: "(You Drive Me) Crazy", "Oops!... I Did It Again", "...Baby One More Time", "Lucky", "Stronger")
2001
Frontline
(TV Series documentary) (writer - 1 episode)
1999
Drive Me Crazy
(writer: "(You Drive Me) Crazy" (The Stop Remix!), "I Want It That Way" (The Jack D. Elliot Remix))
1999
Smart House
(TV Movie) (writer: "Slam Dunk" - as Martin Sandberg)
1999
Música sí
(TV Series) (writer - 1 episode)