Although the four friends all had child actors do their juvenile voices, only Alex and Gloria were voiced by their adult-voice actors' real-life children, though Alex also had one who wasn't at all related.

Explanation: Alex as a cub was voiced by Quinn Dempsey Stiller (Ben Stiller's real-life son) and (though this doesn't quite fit it) Declan Swift, while Gloria as a calf was voiced by Willow Smith (Jada Pinkett-Smith's real-life daughter).

Interstate2011 (talk) 03:34, October 7, 2012 (UTC)

Community content is available under CC-BY-SA unless otherwise noted.