Maia Kealoha and Sydney Agudong explain how Disney used props like leaves and flowers to help them interact with Stitch on set. The actors star in the live-action “Lilo & Stitch” remake.

It has been 23 years since "Lilo & Stitch" became an instant, animated Disney classic. And now, the heartwarming story about a lonely Hawaiian girl and a crazy blue alien has been reimagined as a live ...