'Bones' star David Boreanaz sued for sexual harassment by unnamed actress

Someone has a bone to pick with David Boreanaz.

According to RadarOnline.com, an actress is suing the married actor for sexual harassment. The lawsuit will reportedly be filed Thursday morning in downtown Los Angeles by attorney Gloria Allred.

Boreanaz, who plays Special Agent Seeley Booth on Fox's forensic hit show "Bones," previously admitted to having an extramarital affair with an unnamed woman. He came forward with his secret to People magazine after the woman allegedly attempted to extort him.

This unknown mistress was also represented by Allred, however it is unknown if she is the same woman who is currently filing the sexual harassment suit.

Several tabloids have also claimed Boreanaz carried on a separate affair with Tiger Woods' former mistress Rachel Uchitel.

Despite his infidelity, the actor has said that he and wife Jamie Bergman are committed to resolving their marital issues.

"Our marriage has been tainted with my infidelities," he told People in May. "We're working on repairing what has been damaged so badly."

"Bones" creator Hart Hanson later relayed a message from Boreanaz to the show's fans, thanking them for their support and expressing his "sincere pain" from the ordeal.

Following his confession, the actor's mother-in-law, Sue Scallion, told Radar that she believes the damage can be undone.

"It's not just David and Jaime that want to work through this, it's everyone that knows and loves them," she told the gossip site. "I don't know what went wrong, but David is a nice person."