In the episode, Bluey's little sister Bingo finds a baby carrier, which was previously used by their dad Bandit to carry her around. When Bingo gets in, the children pretend Bandit is pregnant.

Bluey and most of her family are Blue Heelers, otherwise known as the Australian Cattle Dog or Queensland Heeler. This includes her younger sister Bingo, father Bandit, and mother Chilli.