If you loved Metal Lords, try I Used to Be Famous
A bridge between a film you've already seen and one most people haven't. I Used to Be Famous has roughly 3.5× fewer votes than Metal Lords — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theysit in Comedy / Drama / Music territory. If that's the register that drew you to Metal Lords, the second film will land in a comparable space — through a different lens.
What I Used to Be Famous is
Apparently fame has a second chapter. A former boy band star meets a young drummer. It does what it sets out to do.

