Ollie Madden did not work for me

For me, Ollie Madden's work in Dream Horse (2021) is easy to talk about after watching. I do not hate it, but it did not pull me into the story. The role needs more detail, but the performance stays on the surface. Some emotions are too simple, and I cannot believe the character enough. Many moments pass very fast, and I do not remember much after them. Maybe other people will like it more, but this is my feeling.