in the middle of the melee, acting ian zeering.a video obtained by tmz, you can see the former "90210" star exit his vehicle before a vicious clash with a group riding on motorized mini bikes, the bikers pummeling him with kicks and punches before he sprints across the street. the 59-year-old actor, fighting and kicking back, looking not at all like a man nearing 60 before running away from the situation. >> you're kind of caught midstream in this video. not seeing exactly what happens beforehand. but it appears that one of the mini bikes strikes the victim's car. and he then steps out of the car, and they immediately confront him physically with helmets, with fists, with feet. and he initially fights back, and i think makes the correct decision to pull away and run away from them. >> reporter: moments later, zeering shown comforting his terrified 12-year-old daughter, who witnessed the whole thing. if you recognize ian zeering's name, it's for good reason. once upon a time he was tv royalty. >> going for that full-body tan? >> rep