Overview
- Director Jeff Fowler announced the production start with a behind‑the‑scenes image featuring Amy Rose’s signature hammer.
- Sonic the Hedgehog 4 is slated to open in theaters on March 19, 2027, following the franchise’s billion‑dollar box office run.
- The Hollywood Reporter previously reported Kristen Bell is set to voice Amy Rose, expanding the series’ core cast.
- Industry outlet The InSneider reports Sir Ben Kingsley has joined in a key role, though the casting has not been officially confirmed.
- Paramount has also slated an additional untitled Sonic franchise film for late 2028, with broader returning‑cast details and plot specifics still under wraps.