Como Actor/Actriz
Bareback Bubbles
Stud Tops Twink Bottoms
(archive footage)
Big Dicks 2
Eye Contact
Non-sexual role
Jizz Twink X
Dr. Finger's Private Practice
Gangbang: In and Outside
credited as John Gregor
Bareback Big Uncut Dicks 6
Bareback Beginners 13
Bareback Pool 1
Bareback Interviews 3
Big Dicks 3
Non-sexual role
Czech Tales 2
Magic Balls
Gypsy vs. Blond
Oriental Diary
Porn Studio
Inside Jirka Gregor
Hard Sweaty Sex
(uncredited)
Never Ending Cumshots
Jirka Gregor: The Topper
Bareback Beginners: Film 10
Big Dicks 5
Airport Security 1
Bukkake Frenzy
(archive footage)
Cum Cravers
(archive footage)
Below the Cowls
Ready for More
Graffiti Battle
Airport Security 2
Detrás de Cámaras
Bare Huge Dicks 18
Director
Some like it Blond
Director
Bare Huge Dicks 2
Director, Productor
Bare Huge Dicks 27
Director
Bare Huge Dicks 10
Director, Productor, Camera Operator
Filthy Cum Fucking
Camera Operator, Director
Lover's Eyes
Still Photographer
Body to Body
Still Photographer
Bare Huge Loads 3
Director
Bare Huge Dicks 6
Director, Productor
Bare Huge Dicks 7
Director, Camera Operator, Productor
Bare Huge Dicks 8
Director, Productor
Bare Huge Dicks 12
Director, Productor
Bare Huge Dicks 13
Director, Productor
Bare Huge Dicks 14
Director, Productor
Bare Huge Dicks 15
Director, Camera Operator, Productor
Bare Huge Dicks 16
Director
Bare Huge Dicks 19
Director
Hot Kisses
Camera Operator
Bare Huge Dicks 11
Director, Productor
Some Like It Military
Camera Operator, Director
I'm Ready
Still Photographer
Bare Eagles
Camera Operator
Bare Huge Dicks
Camera Operator, Productor, Director
Bare Huge Dicks 3
Camera Operator, Productor
Bare Huge Dicks 4
Productor
Bare Huge Dicks 5
Director, Productor
Bare Huge Dicks 9
Productor, Camera Operator, Director
More Cocky Pupils
Director
Bad Boys Have Done It!
Camera Operator