Late CROCODILE HUNTER star Steve Irwin's young son is set to follow in his father's footsteps with his own wildlife TV show.
Four-year-old Bob Irwin is seen wrestling a young crocodile in the pilot for the potential programme, which was previewed on popular Australian news show 60 Minutes this week (beg15Sep08).
Bob's 10-year-old sister, Bindi, currently stars in her own wildlife programme on the Discovery Kids channel.
Their mother, Irwin's widow Terri, insists the pair have normal childhoods despite their early television careers, adding of Bob: "He's a little Steve clone."
Steve Irwin died in September 2006 after he was fatally pierced in the chest by a stingray while filming a documentary at the Great Barrier Reef in Queensland, Australia.