Out on a Limb (1992)

He's got 24 hours to find his missing wallet with a phone number worth a hundred million dollars. There's only one place he hasn't looked...

While heading to the town where his sister, Marci, lives, big-city banker Bill Campbell is robbed by a woman who takes everything he has, including his clothes and a business document worth millions of dollars. Bill eventually reunites with Marci, who is in a tizzy because she thinks their stepfather has been killed. While trying to determine if his sister is right, Bill must also get back his valuable paperwork.