The Phantom Empire

Agoura Ranch, Agoura, California, USA

Bronson Canyon, Griffith Park - 4730 Crystal Springs Drive, Los Angeles, California, USA

Iverson Ranch - 1 Iverson Lane, Chatsworth, Los Angeles, California, USA

Mack Sennett Studios - 1712 Glendale Blvd., Silver Lake, Los Angeles, California, USA

Griffith Observatory, 2800 E Observatory Rd, Los Angeles, California, USA

Chatsworth Park, Chatsworth, Los Angeles, California, USA