I need a video, movie or short cartoon is fine, that would be geared towards a 5 year old who doesn't get the idea of NOT talking to strangers no matter how many times she is told.

Here are two resources:

SAFETY VIDEO - Safety Videos for Kids at MyPreciousKid.com

Child Safety Video | Child Predator Protection

Thank you very much couchcarrot!

You're very welcome. I was once a detective in the Crimes Against Children's Unit
Of our city's PD and know the challenges parents face.

Yeah. Aparently mommy telling her not to talk to strangers isn't enough, as she still does it. Granted, I'm with her, but I think because 'nothing bad has happened before' is clouding her little 5 year old judgement :P hopefully one of these videos will help her understand why I'm telling her not to talk to strangers.