Nagging Suspicion

S4 E4: Robert Q. Lewis guest-stars as a man who tries out his youngster's skateboard, only to land in the cactus in his own yard. On the more serious side, the men of Squad 51 rescue a policeman shot during an exchange of gunfire with a sniper, lower themselves into a lion pit to rescue an over-eager photographer attacked by the beast and treat a go-go dancer who becomes ill in a nightclub.