A computer repairman, believed to be under the influence of drugs, stole two cars, shot and killed a policeman and a taxi driver, took a doctor hostage and shot and wounded several police before finally being killed by police fire in Bangkok. Thada Inthamas, 37, commandeered a Toyota Camry from Nonthaburi, stabbed, shot and killed traffic policeman Likasit Pilasri of Dusit police station. He stole another Toyota Camry and took hostage the owner, Dr Pipatra Sailohit, 28, a doctor at Suranaree Army Camp Hospital. He also shot and killed a taxi driver who tried to stop him.Thada opened fire, injuring several police. Police fired back at the car, killing Thada and seriously wounding the doctor who was taken to Rajavithi Hospital. Photos by Post Photographers