Director Jude Weng’s “Finding ‘Ohana” starts on a good note and continues that feeling through most of its story, which focuses on a tween girl and her family searching for buried treasure while reconnecting with each other and their Hawaiian heritage. Paying homage to adventure movies like “The Goonies,” “Dora and the Lost City of Gold” and “Tomb Raider” without blatantly mimeographing them, this family-friendly, character-forward feature from Netflix charms as well as entertains. Yet by the time the first hour has ended, a slight fatigue encroaches on the effervescent fun and it begins to lose its way.

After winning a competition that involves a high-intensity race around the streets of New York City, 12-year-old Brooklynite Pilialoha “Pili” Kawena (Kea Peahu) expects to cash in her prize by spending a perfect summer vacation at a geocache camp in the Catskills. But those dreams are dashed when her semi-estranged Hawaiian…