it was brian oxman who did it. >> reporter: and oxman takes his one-man show even further, filing a wrongfuluit against don bohana on behalf of dee dee's kids. oxman goes on tv with the possible motive outlined in the suit, claiming bohana was bankrupt and deeply in debt, and turned to dee dee for help. >> reporter: when he met a jackson, he felt that his possibilities of recovering from his financial problems had arrived. >> reporter: oxman public by hults out his theory that dee dee was furious that her boyfriend asked her to bail him out, and a fight soon followed. >> i am sure that dee dee laid into him and told him precisely what she thought. that infuriated him. he killed her out of anger and out of passion. >> she was a jackson, and that's what he knew. >> reporter: so, the jacksons had money. >> that's what he knew. >> reporter: and beyond money problems, oxman seeds more suspicions in the media about skeletons in bohana's closet. he tells "hard copy" that police responded at least a dozen times to 911 calls from past girlfriends. >> there are literally incident upon incident upon in