Mary Catherine Holseybrook Wynkoop

Mary Catherine Holseybrook Wynkoop

Wife of B movie actor Joel D. Wynkoop.

Filmography

Ouija Mummy
Ouija Mummy
2019 · Movie
as Cassandra Alexander
$kumbagz
$kumbagz
2015 · Movie
as Mom
Family Snapshot
Family Snapshot
2021 · Movie
as Televangelist's Wife
Slasher Weekend
Slasher Weekend
2015 · Movie
as Jenny
Nekoda
Nekoda
2018 · Movie
as Dawn
The Bite
The Bite
2005 · Movie
as Karen Webber
Dinogore
Dinogore
2020 · Movie
as Vengeful Mom
Joel D. Wynkoop's The Wynkoop Tales
Joel D. Wynkoop's The Wynkoop Tales
2017 · Movie
as Constance Sortameyer / Lina / Julie / Amanda
Chaos A.D.
Chaos A.D.
2016 · Movie
as News Radio Reporter
The Craiglon Incident
The Craiglon Incident
2021 · Movie
as Sharon Maxwell / Melissa Heck / Emma Crusher / etc.
Always Midnight
Always Midnight
2006 · Movie
as Debbie
Deadly Dares: Truth or Dare Part IV
Deadly Dares: Truth or Dare Part IV
2011 · Movie
as Escapee in Mask 2
Before I Die
Before I Die
2003 · Movie
Joel D. Wynkoop's 187 Times the Movie
Joel D. Wynkoop's 187 Times the Movie
2023 · Movie
as Donna
Make Them Die Sleazy!
Make Them Die Sleazy!
2014 · Movie
as Nancy
Amityverse: Infinity
Amityverse: Infinity
2026 · Movie
as Miss Anita
Dead Bodyman Chronicles
Dead Bodyman Chronicles
2008 · Movie
as Sign lady
Satan Lives: The Rise of the Illuminati Hotties
Satan Lives: The Rise of the Illuminati Hotties
2022 · Movie
as Mildred Maxwell
Air Fryer Slaughter
Air Fryer Slaughter
2024 · Movie
as Joany Grog
Dirty Cop No Donut
Dirty Cop No Donut
1999 · Movie
as Dr. Kimberly Brooks
I Dared You! Truth or Dare Part 5
I Dared You! Truth or Dare Part 5
2017 · Movie
as Hotel Prostitute
The Craiglon Incident II: Aftermath
The Craiglon Incident II: Aftermath
2021 · Movie
as Emma Crusher
Lycanimator
Lycanimator
2018 · Movie
as Katherine
The Blue Hole
The Blue Hole
2024 · Movie
as Kat Herman