can anyone help me is this a good thesis if not what can I change I am lost....

Harold Grey’s Little Orphan Annie comic strip provided a message that helped people get through the Great Depression, it is suggested that this comic strip provided America with understanding of business, unions, how to deal with the crisis at hand and what type of attitude must be displaced. Annie had provided many people with hope for the tomorrow times.

This is far too long to be a thesis statement. For one thing, it's a run-on. In addition, there are details here that belong in the paper itself, not in the thesis statement.

http://leo.stcloudstate.edu/acadwrite/thesistatement.html
Read through these (the poor and the corrected), and then revise your own. Remember, you want the thesis statement to be the position you are taking on the main idea of your paper.