The Serpent's Tooth
- Episode aired Mar 19, 1991
- TV-14
- 1h
A businessman and his wife are killed. The couple's two sons emerge as the most likely suspects, but detectives later find business ties to the Russian mob.A businessman and his wife are killed. The couple's two sons emerge as the most likely suspects, but detectives later find business ties to the Russian mob.A businessman and his wife are killed. The couple's two sons emerge as the most likely suspects, but detectives later find business ties to the Russian mob.