I need some theme ideas from the play Hello From Bertha by Tennessee Williams. Any ideas?

http://www.google.com/search?q=Hello+From+Bertha+by+Tennessee+Williams&rlz=1C1GGGE_enUS379US379&oq=Hello+From+Bertha+by+Tennessee+Williams&aqs=chrome.0.57j62.1492&sugexp=chrome,mod=1&sourceid=chrome&ie=UTF-8

Read several the articles/book entries among these search results. One idea mentioned is "the despair of the fugitive," but you will need to read through several and find what you want to focus on.