How many movies have James Hollensteiner and Robert Zachar collaborated on?

They have worked on 5 movies together! Their first movie together was Shark Hunter (2001) while their highest rated movie together was Landspeed (2002). They have not worked together since Dark Waters (2003). They are most known for their action films together.

Crew
Executive Producer
Role
Dr. Ian Drackovitch
Crew
Executive Producer
Role
Gerhardt (as Bob Zachar)