If you loved Naruto Shippuden the Movie: The Lost Tower, try Naruto Shippuden the Movie: Blood Prison
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.

Naruto Shippuden the Movie: The Lost Tower

Naruto Shippuden the Movie: Blood Prison
What they share
Both films are directed by Masahiko Murata, and they both carry the foreign gem, playful mood tags, and they sit in Action / Animation territory. If that's the register that drew you to Naruto Shippuden the Movie: The Lost Tower, the second film will land in a comparable space — through a different lens.
What Naruto Shippuden the Movie: Blood Prison is
Rainfall on the shore. A cage. Naruto framed for unspeakable crimes. Locked away in a hidden fortress of demonic chakra-leeching rituals, he finds himself caught in a deadly game of cat and mouse. Can he expose the real puppet master before it's too late? A curiosity for completists only.