FULL SPOILER-FREE REVIEW @ https://fandomwire.com/if-review-a-heartwarming-blend-of-animation-and-live-action-that-surpasses-expectations/

"IF is a delightful surprise that exceeds personal expectations. The skillful blend of 3D animation and live-action brings creativity to a layered, profoundly moving narrative, which explores sensitive themes in a truly genuine, reflective manner while successfully conveying a crucial message about the importance of never forgetting the child within us. Cailey Fleming delivers the best young performance of the year, further enhancing the already highly em... read the rest.

"Bea" (Cailey Fleming) arrives to stay with her grandmother (Fiona Shaw) so she can be near her father (John Krasinski) who is having cancer treatment at a nearby hospital. It's a fairly traumatic time for everyone, but it also becomes quite puzzling for the youngster when she encounters "Blosson", "Blue" (who's actually purple) and their handler "Cal" (Ryan Reynolds) living in the apartment upstairs. She quickly discovers what an "IF" is, and is introduced to loads of them, now adrift in a world where their original partners have grown up and forgotten them. "Cal" and his friends are trying to... read the rest.