Sergei Losev did not work for me

Sergei Losev as Actor has some moments that stayed in my mind. Many moments pass very fast, and I do not remember much after them. 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. For me, it does not feel very real in many scenes. This is only my personal view, but the performance changed how I enjoyed the film.