Kate Lyn Sheil is an actress and writer, known for You're Next (2011), Equals (2015) and Green (2011). She has a BFA in Acting from New York University's Tisch School of the Arts and studied acting for four years at the Lee Strasberg Theatre and Film Institute, under Anna Strasberg, Geoffrey Horne, and Robert Castle.
| Movie | The Seeding | Alina | 2024-01-26 |
| Movie | Jamojaya | Shannon | 2023-01-22 |
| Movie | The Wanting Mare | Narrator (voice) | 2021-02-05 |
| Series | Saturday Morning All Star Hits! | (voice) | 2021-12-10 |
| Movie | She Dies Tomorrow | Amy | 2020-07-31 |
| Movie | Materna | Jean | 2020-10-01 |
| Movie | Lost Holiday | Margaret | 2019-05-03 |
| Movie | Relations | Candace | 2019-05-10 |
| Movie | The Sound of Silence | Nancy | 2019-09-13 |
| Movie | White Echo | Carla | 2019-10-21 |
| Movie | Golden Exits | Patient | 2018-02-09 |
| Movie | Intervene | Justine | 2018-04-25 |
| Movie | Jobe'z World | Trish | 2018-11-02 |
| Movie | Mountain Rest | Frankie | 2018-05-12 |
| Movie | Buster's Mal Heart | Marty | 2017-05-28 |
| Movie | Brigsby Bear | Arielle Smiles | 2017-07-27 |
| Movie | Thank You for Your Service | Bell | 2017-10-26 |
| Movie | Radio Mary | Mary | 2017-11-28 |
| Movie | 10 Crosby | Kate | 2016-02-02 |
| Movie | Men Go to Battle | Josephine Small | 2016-07-08 |
| Movie | Kate Plays Christine | Self / Christine Chubbuck | 2016-08-24 |
| Movie | Talk About Your Dreams | 2016-10-31 | |
| Movie | Kiss Kiss Fingerbang | Alison | 2015-03-13 |
| Movie | Queen of Earth | Michelle | 2015-02-07 |
| Movie | A Wonderful Cloud | Katelyn | 2015-03-16 |
| Movie | Tears of God | Ida | 2015-05-02 |
| Movie | Children | Heidi | 2015-12-31 |
| Movie | Equals | Kate | 2015-07-15 |
| Movie | The Sacrament | Sarah White | 2014-05-01 |
| Movie | Helberger in Paradise | Nora | 2014-05-29 |
| Movie | Young Bodies Heal Quickly | Sister | 2014-04-19 |
| Movie | Intimate Semaphores | Nora | 2014-05-29 |
| Movie | The Heart Machine | Virginia | 2014-10-24 |
| Movie | Thanksgiving | Kate | 2014-07-03 |
| Movie | Super Sleuths | Sally Blue Frankenfrass | 2014-12-04 |
| Movie | Listen Up Philip | Nancy | 2014-10-17 |
| Movie | Sun Don't Shine | Crystal | 2013-04-26 |
| Movie | Somebody Up There Likes Me | Ex-wife | 2013-01-22 |
| Movie | V/H/S/2 | 2013-06-06 | |
| Movie | Pollywogs | Sarah | 2013-06-14 |
| Movie | The Apocalypse | Kate | 2013-09-01 |
| Movie | You're Next | Talia | 2013-08-22 |
| Movie | Hellaware | Lexie | 2013-06-22 |
| Movie | Cat Scratch Fever | Mary Ellen | 2012-06-02 |
| Movie | Empire Builder | Jenny | 2012-03-05 |
| Movie | The Unspeakable Act | Madeleine | 2012-06-24 |
| Movie | The Color Wheel | Julia | 2012-05-18 |
| Movie | V/H/S | The Stalker (segment "Second Honeymoon") | 2012-07-28 |
| Movie | First Winter | Kate | 2012-10-11 |
| Movie | Open Five 2 | 2012-12-13 | |
| Movie | The Comedy | Waitress | 2012-11-09 |
| Movie | The Zone | Kate | 2011-03-16 |
| Movie | Happy Life | Leslie | 2011-01-11 |
| Movie | Green | Genevieve | 2011-06-22 |
| Movie | Autoerotic | 2011-07-22 | |
| Movie | Silver Bullets | Claire | 2011-10-28 |
| Movie | Gabi on the Roof in July | Dory | 2010-02-27 |
| Movie | SkyDiver (Instructional Video #4: Preparation for Mission) | Self | 2010-09-19 |
| Movie | Knife Point | Anna Hurley | 2009-01-16 |
| Movie | Impolex | Katje | 2009-06-11 |