| Say No Video | 2014 | Director | Director (as Natasha Key) |
| Hollywood Rain Video | 2014 | Director | Director (as Natasha Key) |
| Wizard of Dreams Short | 2014 | Director | Director (as Natasha Key) |
| Fatalna song Video | 2007 | Director | Director (as Natasha Key) |
| Wizard of Dreams Short | 2014 | Writer | Writer (as Natasha Key) |
| M3GAN | 2022 | Actress | Sister (singing voice, uncredited) |
| Goliath | 2022 | Actress | Helena |
| This Game's Called Murder | 2021 | Actress | Vanna |
| Bad Hair | 2020 | Actress | Katia (as Natasha Key) |
| Mistresses | 2019 | Actress | Jeckle, Pamela (credit only) |
| Game Over, Man! | 2018 | Actress | Ashley (uncredited) |
| The House | 2017 | Actress | Super model (as Natasha Key) |
| Doubt | 2017 | Actress | Donna, attorney (as Natasha Key) |
| The Deleted | 2016 | Actress | Svetlana (as Natasha Key) |
| Goliath | 2016 | Actress | Donald's wife (uncredited) |
| Slasher | 2016 | Actress | Ivona (uncredited) |
| Jane the Virgin | 2014–2016 | Actress | Beautiful Women |
| Workaholics | 2015 | Actress | Bride (uncredited) |
| Mulaney | 2015 | Actress | Costumer Service (uncredited) |
| Criminal Minds | 2014 | Actress | Police Officer (uncredited) |
| Benched | 2014 | Actress | Office Clerk (uncredited) |
| The Young and the Restless | 2014 | Actress | Bar Patron (uncredited) |
| Franklin & Bash | 2014 | Actress | Upscale Patron (uncredited) |
| The Mindy Project | 2014 | Actress | Bar Patron (uncredited) |
| Growing Up Fisher | 2014 | Actress | Massuese |
| Gang Related | 2014 | Actress | Neighbour (as Natasha Key, credit only) |
| About a Boy | 2014 | Actress | Police Officer (uncredited) |
| Justified | 2014 | Actress | Hooker (uncredited) |
| 2 Broke Girls | 2014 | Actress | Weitress (uncredited) |
| Super Fun Night | 2013–2014 | Actress | Bar Patron |
| The Wolf of Wall Street | 2013 | Actress | Singer (uncredited) |
| NCIS | 2013 | Actress | Hippie (uncredited) |
| Mistresses | 2013 | Actress | Super Star |
| Men at Work | 2013 | Actress | Office Worker (uncredited) |
| Real Husbands of Hollywood | 2013 | Actress | Pool party guest (uncredited) |
| Bones | 2013 | Actress | Derby Doll (uncredited) |
| Go On | 2013 | Actress | Volleyball Player (uncredited) |
| Weeds | 2012 | Actress | Hippie (uncredited) |
| Sydney | 2010 | Actress | Sydney (as Natasa Kojic) |
| Taktike Song Video | 2009 | Actress | Singer (as Natasha Key) |
| Night Crawlers | 2009 | Actress | Police officer (as Natasha Key) |
| Fatalna song Video | 2007 | Actress | Singer (as Natasha Key) |
| Panic! At the Disco: I Write Sins Not Tragedies | 2006 | Actress | Super model |
| Say No Video | 2014 | Producer | executive producer (as Natasha Key) |
| Hollywood Rain Video | 2014 | Producer | executive producer (as Natasha Key) |
| Wizard of Dreams Short | 2014 | Producer | executive producer (as Natasha Key) |
| Deadly Women | 2017–2021 | Composer | composer |
| House Hunters | 2021 | Composer | composer |
| Downfall Short | 2020 | Composer | Composer |
| Squidbillies | 2019 | Composer | Composer (original music composed by) |
| Ask the StoryBots | 2019 | Composer | Composer (music & background music) |
| Coven Short | 2019 | Composer | composer |
| Turnover | 2019 | Composer | Composer (music by) |
| Something's Killing Me | 2018 | Composer | composer |
| Deadly Women | 2017 | Composer | Composer (original music by) |
| Sasquatch Mountain Man | 2017 | Composer | composer |
| Don't Tell the Bride | 2017 | Composer | Composer (original music by) |
| Murder by Numbers | 2017 | Composer | Composer (music by) |
| The Creature of Stark Hills | 2017 | Composer | Composer (soundtrack) |
| Vial: Speed Short | 2016 | Composer | Composer (as Natasha Key, original music by) |
| Groovy Foods! TV Series | 2014 | Composer | Composer (as Natasha Key, 2014) |
| Say No Video | 2014 | Composer | Composer (as Natasha Key) |
| Hollywood Rain Video | 2014 | Composer | Composer (as Natasha Key) |
| Wizard of Dreams Short | 2014 | Composer | Composer (as Natasha Key) |
| Taktike Song Video | 2009 | Composer | Composer (as Natasha Key) |
| Fatalna song Video | 2007 | Composer | Composer (as Natasha Key) |
| Say No Video | 2014 | Editor | Editor (as Natasha Key) |
| Hollywood Rain Video | 2014 | Editor | Editor (as Natasha Key) |
| Wizard of Dreams Short | 2014 | Editor | Editor (as Natasha Key) |
| M3GAN | 2022 | Sound Department | additional |
| Wizard of Dreams Short | 2014 | Sound Department | sound effects editor (as Natasha Key) |
| Not Another Church Movie | 2024 | Music Department | music editor |
| The Orchestra Chuck Built | 2023 | Music Department | Music Artist |
| Snapped: Women Who Murder | 2023 | Music Department | theme music composer |
| M3GAN | 2022 | Music Department | music artist: singer: singing |
| CODA | 2021 | Music Department | additional music |
| The Empty Man | 2020 | Music Department | scoring assistant: score (as Natasha Key) |
| Snapped | 2020 | Music Department | music (credit only) |
| Torn: Dark Bullets | 2020 | Music Department | music editor: score (as Natasha Key) |
| Coven Short | 2019 | Music Department | music editor |
| Turnover | 2019 | Music Department | composer: additional music |
| Oprah Winfrey Presents: Becoming Michelle Obama | 2018 | Music Department | music |
| Celebs on the Farm | 2018 | Music Department | theme music composer |
| General Hospital | 2018 | Music Department | music editor (as Natasha Key) |
| Deadly Women | 2017 | Music Department | music |
| Deadly Women | 2017 | Music Department | theme music composer |
| Sasquatch Mountain Man | 2017 | Music Department | theme music composer |
| Murder by Numbers | 2017 | Music Department | composer: incidental music (as Natasha Key) |
| The Creature of Stark Hills | 2017 | Music Department | credits theme song |
| Dance Moms | 2017 | Music Department | composer: additional music (as Natasha Key) |
| THE END: Inside the Last Days of the Obama White House | 2017 | Music Department | composer: theme music (as Natasha Key) |
| Keeping Up with the Kardashians | 2014 | Music Department | composer: additional music (as Natasha Key) |
| The Potential Inside | 2010 | Music Department | composer: additional music |
| Fatalna song Video | 2007 | Music Department | music artist: singer |
| M3GAN | 2022 | Additional Crew | composer: music |
| Big Little Lies | 2019 | Additional Crew | photo double and stand-in (segment "Nicole Kidman") |
| The Layover | 2017 | Additional Crew | Stand-in for Kate Upton (credit only) |
| Top of the Lake | 2017 | Additional Crew | Stand-in for Nicole Kidman (credit only) |
| Pesma za Evroviziju '25 TV Mini Series | 2025 | Self | Self - Conterstant |
| The Robert Irvine Show | 2017–2018 | Self | Special guest |
| Panic! At the Disco: Victorious | 2015 | Self | Self |
| Say No Video | 2014 | Self | Self (as Natasha Key) |
| The Millionaire Matchmaker | 2011 | Self | Singer (as Natasha Key) |
| Zvezde Granda | 2008 | Self | Self - Judge (as Natasha Key) |
| Beovizija TV Special | 2005 | Self | Self - Contestant |
| Evropesma-Europjesma TV Special | 2004 | Self | Self - Contestant |
| Beovizija | 2004 | Self | Self (as Natasha Key) |