How many movies have David Ian and Stephen Sondheim collaborated on?
They have worked on 1 movie together! Their first movie together was Gypsy (2015) and was their highest rated movie together. They have not worked together since Gypsy (2015).
They have worked on 1 movie together! Their first movie together was Gypsy (2015) and was their highest rated movie together. They have not worked together since Gypsy (2015).
