This was a great show. I was 5 when the first show came on TV. Back then the whole family would set and watch Wild Kingdom on our black and white TV. It was a good show for the whole family to watch and learn from. I always felt sorry for Jim when Marlin would make him go in the river and drag out a 18 ft long, 200 lb anaconda, while Marlin was talking about how the snake could rap around Jim and crush him to death. Marlin did some risky things sometimes , but most of the time he made Jim do it. But somebody has to do it, right. Good memories.