There are many of them. they are not made by the US film industry. Check out "Mr. Nobody", check out "The Congress", "Eternal Sunshine for the Spotless Mind"... come on now, these are masterworks.
I loved Mr Nobody as a teenager, and I still think the overall concept is great, but when I watch as an adult, I can't help but cringe at a lot of the scenes. the acting is just so overwrought. maybe I've watched it too many times.