LACEY, Wash. -- Police arrested a 48-year-old man accused of producing child pornography and trying to have sexual relations with an underage girl.

Police said a tip led them to the trail of William G. Fisher of Lacey. Police were told Fisher was planning to pick up a young girl at 3 a.m. on Friday in order to have sexual relations with her and possibly film a movie together.

Police found Fisher driving his car near College Street and Yelm Highway around 3:30 a.m. and arrested him.

Detectives searched Fisher's home and found evidence that indicated he was involved in the production of child pornography.

Police said they have reason to believe there are other children who were involved with Fisher.

Fisher is scheduled to be arraigned on Monday, March 31.

Anyone with information on the case is urged to contact the Lacey Police Department Detective Division at (360) 459-4333, or Crime Stoppers at (360)493-2222.