LAS VEGAS -- The man who officials said stabbed and killed his own daughter in an RV park earlier this month was arraigned Monday in court.

William Redman was visibly disheveled as he made his first court appearance.

The mother told police she came home from grocery shopping to discover that her 12-year-old daughter was dead.

Police later found Redman with self-inflicted cuts on both of his arms.

His preliminary hearing is scheduled for May 5.