ORLANDO, FLORIDA - A bizarre missing child mystery. The mother was just arrested. But the 2-year-old girl has been missing, for more than a month!

The child's grandparents... Called Orange County Deputies, yesterday... When they realized 2-year-old Caylee Anthony... Was gone.

Tonight, her mother is in jail charged with child neglect. Deputies say the mother, Casey Anthony, told deputies she hasn't seen her own daughter, since June 9th! She said she last saw her at the Sawgrass Apartments on South Conway Road, when she dropped her off with a friend.

The grandmother says she waited this long to report the child's disappearance because for a month her daughter had been telling her two year old Caylee was okay.

The sheriff's office says the grandparents who live here have been a big help in this investigation. But the mother has been telling one lie after another so deputies arrested her.

Why did you wait so long to report your daughter's disappearance.

Casey Marie Anthony walked out of the Orange County Sheriff's Office with her head held high. Detectives say she has showed little emotion for her missing two year old daughter Caylee.

She's been my joy open arms

The girl's grandmother, Cynthia Anthony, says June Ninth her daughter claimed she dropped the little girl off at a friend's home in Orlando. Casey Anthony says when she returned to pick up Caylee, the child and baby-sitter were gone. We found the 22-year-old mother's Myspace Page. Just today she wrote, I'm missing my love.

I've never seen her I don't know.

But deputies arrested the woman because they say she been telling one lie after another like telling them she worked for a local theme park.

She actually walked us into the theme park.. She didn't work there.

After five weeks and no sign of her granddaughter, Cynthia says she's just trying to keep the faith that someone will bring Caylee home.

I don't know what to say. I want her back now.

The mother says she left the child with a Zenaida Gonzalez. Deputies say they finally tracked down the woman but she told them she didn't know Casey Or Caylee Anthony.

The sheriff's office says if you have seen this child in the last month with her mother or another adult, please give investigators a call.

We checked Casey Anthony's background and found she has never been arrested before. Missing Toddler