Kmart didn’t only jump this shark  - it killed it. A 5-foot-long shark that died after being put in a pool at a Los Angeles home used for filming of a Kmart commercial. The incident was cited by a whistleblower who worked on the commercial. The white-tipped shark died last Wednesday after being shipped from New York to Los Angeles and injected with adrenaline after it showed signs of stress, later removed from the pool and died that afternoon.