Mary Catherine Holseybrook Wynkoop
Wife of B movie actor Joel D. Wynkoop.
Wife of B movie actor Joel D. Wynkoop.
Known For
Taste Me: Death-Scort Service Part 3
as Nancy Royce
$kumbagz
as Mom
Satan Lives: The Rise of the Illuminati Hotties
as Mildred Maxwell
Cast Credits
Amityverse: Infinity
as Miss Anita
Air Fryer Slaughter
as Joany Grog
The Blue Hole
as Kat Herman
I Slay On Christmas
as Bri
Satan Lives: The Rise of the Illuminati Hotties
as Mildred Maxwell
Family Snapshot
as Televangelist's Wife
The Craiglon Incident II: Aftermath
as Emma Crusher
The Craiglon Incident
as Sharon Maxwell / Melissa Heck / Emma Crusher / etc.
Dinogore
as Vengeful Mom
Ouija Mummy
as Cassandra Alexander
Tales for the Midnight Hour II
as Catherine
Taste Me: Death-Scort Service Part 3
as Nancy Royce
Lycanimator
as Katherine
Nekoda
as Dawn
I Dared You! Truth or Dare Part 5
as Hotel Prostitute
Joel D. Wynkoop's The Wynkoop Tales
as Constance Sortameyer / Lina / Julie / Amanda
Chaos A.D.
as News Radio Reporter
Slasher Weekend
as Jenny
$kumbagz
as Mom
Make Them Die Sleazy!
as Nancy
Deadly Dares: Truth or Dare Part IV
as Escapee in Mask 2
Into the Woods
as Aid 2
Aspiring Psychopath
as Detective
Dead Bodyman Chronicles
as Sign lady
Shelter
as Stepmom
All Wrapped Up
as Alice Law
Day of the Ax
as Interviewer
Always Midnight
as Debbie
Crew Credits
Nekoda
Co-Producer
Slasher Weekend
Co-Producer