From the very first frames, viewers can tell the adult-oriented French cartoon The Rabbi’s Cat is going to feature some lovely, bright animation and an exotic setting. That’s almost but not quite enough to leaven a muddled story that requires a bit too much contemplation. The film is based on the work of French comic book artist Joann Sfar, who wrote and directed the lavishly animated, mostly successful biopic Gainsbourg: A Heroic Life. Sfar co-writes and co-directs The Rabbi’s Cat, ensuring the artist’s vision is, for better or worse, fully preserved.