The kid poisoned by detergent episode
I forgot the title, but I remember the episode was a real head shaker. The boy died and it was awful, but I am glad they were so realistic in the show and didn't change it around to where he survived. Such episodes raised plenty of awareness to household poisons laying around, no doubt.
This is my fave cop show ever because the stories captivate you without over-dramatizing like cop shows do now,
"Well, I never!"
"I bet you did!"
- Redd Foxx