A Chinese detective breaks up a drug smuggling ring and tries to find the "Daffodil Killer." The drug smugglers had devised the ingenious method of smuggling heroin from Hong Kong in the stems of daffodils.
A woman arrives at a lonely mansion and finds herself mixed up with a lunatic who has built his own torture chamber, which is already crowded with victims - and he plans to make her his next one.
A private detective finds the limp body of a young Chinese beauty in his office, shot with his own gun.