From Up on Poppy Hill - credit
Gillian voiced the character of Hana Matsuzaki in From Up on Poppy Hill. Credit should be listed.
http://www.amazon.ca/From-Poppy-Hill-Jamie-Curtis/dp/B00CSYR432
http://www.behindthevoiceactors.com/movies/From-Up-On-Poppy-Hill/Hana-Matsuzaki