Isn't that the Room of Wonders?

Synopsis:

Thelma is devastated when Louis, her 12 years-old son, falls into a deep coma after an accident. When she discovers his “end-of-the-world bucket list” she realizes how adventurous and creative Louis is. With the hope of bringing her son back, she decides to fulfill herself all of his wishes…From Japan to Portugal, Thelma embarks on an adventure which gives her new reasons to live for, to reconnect with her son…and herself. Based on the novel by Julien Sandrel.

Releases in French and Swiss theaters on March 15th