grammatically correct?

<p>I would like to know whether this sentence is grammatically correct, and if the use of "us" (object case) is appropriate:</p>

<p>The story begins with us five moviegoers setting ourselves...</p>

<p>Thank you!</p>

<p>any help, please?</p>

<p>it sounds right, but it just reads kind of awkward, probably should think about a way to rephrase that line.</p>

<p>[Pronoun</a> Case](<a href=“http://englishplus.com/grammar/00000021.htm]Pronoun”>Pronoun Case) says “with us” is correct.</p>