Acting
Mary Catherine Holseybrook Wynkoop
Born 1971-02-08
Tampa, Florida, USA
Department: Acting
Biography
Wife of B movie actor Joel D. Wynkoop.
Known For
Prominent works featuring Mary Catherine Holseybrook Wynkoop
Movie
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Amityverse: Infinity
2026
TMDB0.0
Movie
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Ouija Mummy
2019
TMDB2.0
Movie
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$kumbagz
2015
TMDB1.0
Movie
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Slasher Weekend
2015
TMDB1.6
Movie
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The Bite
2005
TMDB0.0
Movie
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Lycanimator
2018
TMDB0.8
Movie
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Nekoda
2018
TMDB0.0
Movie
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Dinogore
2020
TMDB2.0
Movie
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Taste Me: Death-Scort Service Part 3
2018
TMDB1.8
Movie
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Before I Die
2003
TMDB2.3
Filmography & Credits
Complete career catalog (38 titles)
| Poster | Title | Character / Role | Type | Year |
|---|---|---|---|---|
 | Amityverse: Infinity | Miss Anita | Movie | 2026 |
 | Air Fryer Slaughter | Joany Grog | Movie | 2024 |
 | The Blue Hole | Kat Herman | Movie | 2024 |
 | I Slay On Christmas | Bri | Movie | 2023 |
 | Joel D. Wynkoop's 187 Times the Movie | Donna | Movie | 2023 |
 | Satan Lives: The Rise of the Illuminati Hotties | Mildred Maxwell | Movie | 2022 |
 | Family Snapshot | Televangelist's Wife | Movie | 2021 |
 | The Craiglon Incident II: Aftermath | Emma Crusher | Movie | 2021 |
 | The Craiglon Incident | Sharon Maxwell / Melissa Heck / Emma Crusher / etc. | Movie | 2021 |
 | Dinogore | Vengeful Mom | Movie | 2020 |
 | Ouija Mummy | Cassandra Alexander | Movie | 2019 |
 | Tales for the Midnight Hour II | Catherine | Movie | 2018 |
 | Taste Me: Death-Scort Service Part 3 | Nancy Royce | Movie | 2018 |
 | Lycanimator | Katherine | Movie | 2018 |
 | Nekoda | Dawn | Movie | 2018 |
| Nekoda | Co-Producer | Movie | 2018 |
 | I Dared You! Truth or Dare Part 5 | Hotel Prostitute | Movie | 2017 |
| Joel D. Wynkoop's Dead End | Self / Appearance | Movie | 2017 | |
 | Joel D. Wynkoop's The Wynkoop Tales | Constance Sortameyer / Lina / Julie / Amanda | Movie | 2017 |
 | Chaos A.D. | News Radio Reporter | Movie | 2016 |
 | Slasher Weekend | Jenny | Movie | 2015 |
| Slasher Weekend | Co-Producer | Movie | 2015 |
 | $kumbagz | Mom | Movie | 2015 |
 | Make Them Die Sleazy! | Nancy | Movie | 2014 |
 | Deadly Dares: Truth or Dare Part IV | Escapee in Mask 2 | Movie | 2011 |
 | Into the Woods | Aid 2 | Movie | 2008 |
 | Aspiring Psychopath | Detective | Movie | 2008 |
 | Dead Bodyman Chronicles | Sign lady | Movie | 2008 |
| Shelter | Stepmom | Movie | 2008 | |
| All Wrapped Up | Alice Law | Movie | 2007 | |
 | Day of the Ax | Interviewer | Movie | 2007 |
 | Always Midnight | Debbie | Movie | 2006 |
 | The Bite | Karen Webber | Movie | 2005 |
 | Twisted Illusions 2 | Dr. Kimberly Brooks | Movie | 2004 |
 | Evil Tales 3: The Final Chapter | Female Detective | Movie | 2003 |
 | Before I Die | Self / Appearance | Movie | 2003 |
 | Tales for the Midnight Hour | Alice | Movie | 1999 |
 | Dirty Cop No Donut | Dr. Kimberly Brooks | Movie | 1999 |