Homicide: Life on the Street S05E16 - Valentine's Day

Two bombings near Valentine's Day result in two deaths with no apparent connections. Brodie finds a way to get a confession from a drug dealer who conned a victim into playing Russian Roulette with a fully loaded gun. The Pembletons' marriage seems to be disintegrating in spite of therapy. Lewis and Cox wait outside an office where a third bomb has been delivered.