The premiere of this film was announced for the spring of 2018. It is also worth noting that creative groups representing four countries have worked on the creation of this animated picture: Ireland, Canada, France and the United States. Sgt. Stubby: An American Hero is not just a cartoon, but an adventure animated picture for family viewing harmoniously combining elements of military history with the adventurous adventures of the protagonist. The director Richard Lunny worked on her staging, and the actors were voiced by the actors: Gerard Depardieu, Helen Bonham-Carter, Logan Lerman, Jordan Beck, Pierre-Marie Rochefort, Brian Cook, Christophe Lemoine, Guillaume Centu, Jim Far and others.