You're my last hope!!!
I was talking to a friend the other day, trying to explain this TV show I remember from when I was a kid. He's about the same age, so I figured he'd know what I was talking about. He didn't. All I remember is that there was this guy from the future. And he had a credit card with a hologram chip on it that would project a guide, I think her name was Sarah. I can see the guy's face, but I can't think of his name.
I know I'm being extremely vague, but that's all I can remember. And it's driving me nuts!!! Any and all help would be appreciated!!!