Crikey! It's the Irwins (2018)

S3E10 Backyard Croc Rescue

The zoo is buzzing with excitement as they introduce four Sumatran elephants to their collection. Meanwhile, Robert saves a crocodile that was found in a residential yard. He and Terri embark on a playful mission to guess the gender of Bindi's baby, but Bindi and Chandler have a surprise of their own that they’re keeping under wraps.