How many movies have James Costa and Karen Roberts acted in together?

They have worked on 1 movie together! Their first movie together was Brutality (2018) and was their highest rated movie together. They have not worked together since Brutality (2018).

Role
Bum (segment 'Don't Try This At Home')
Role
Mom (segment 'What's Wrong With Mom?')
Crew
Original Music Composer
Crew
Special Effects Makeup Artist