Onno Molenkamp was a Dutch actor.
Broken Mirrors
Piet - Klant
Te gek om los te lopen
Hr. Langeveld
Angela - Love Comes Quietly
Vicar Dominee de Vries
Youp van 't Hek: Tunnel zonder vluchtstrook
Himself
Pinkeltje
Taxichauffeur
The Silent Raid
Resistance leader Peters
The Lift
Blinde man
Youp van 't Hek: Gebroken glas
Himself
Q & Q
Inspecteur Rikkert Swaan
Pastorale 1943
Geert
The Five Are Marching In
Wandelaar-Undercover Agent
Ciske the Rat
Ambtenaar
Parfait amour
Pavel Mosz
Lifespan
Director of old age home
A Question of Silence
Anatomic Pathologist
Help! The Doctor Is Drowning
Baron