We always recommend approaching problems with the protagonist by marrying his/her flaw to the plot.

It’s Annie’s character, for example, that causes the plot in Bridesmaids to happen the way it does. A different woman than Annie might just carry out her Maid of Honor duties without a hitch and have a blast doing so, but Annie doesn’t. 

Here are some resources that will help you strengthen your protagonist, antagonist, stakes character and minor characters

If you'd like one of the professional screenwriters in our team help you with your screenplay's characters (among other things) check out our range of script coverage services