Casey Anthony Arrest Report Casey Anthony, 22, was taken into custody Wednesday after her daughter's grandparents called Orange County sheriff's deputies over concerns about the well-being of Caylee Marie Anthony, 2. Caylee Marie Anthony has been missing since June 9. if you have any information, you may contact:Detective Yuri Melich cell 321.388.2396 office 407.254.7000 (ext. 70633) Orange County Sheriff's Office