How many movies have David M. Dunlap and Jayne Armstrong collaborated on?

They have worked on 2 movies together! Their first movie together was Enchanted (2007) and was their highest rated movie together. They have not worked together since The Smurfs (2011).

The Smurfs (2011)

Crew
Second Unit Director
Crew
Post Production Supervisor

Enchanted (2007)

Crew
Second Unit Director of Photography
Crew
Post Production Supervisor