Research and planning: film poster upper and lower tier details

I have been working on the upper and lower tier off my film poster. The upper tier so far includes starring actors, the title of the film and the promotional quotation. All are conventional features, including the use of langauge.
The typography is debatable and may change to suit the main image.
I have used connotations within language to create a buzz around the films narrative.
I have also used steel tong font to insert my credits. The credits are accurately allocated based on group roles. The film title and main actor has also been added into the credits. Another feature that has been considered is won distribution company, "key productions". What I need to include is the logos for distribution companies; in order to finalise the professional edge.