Hidden Valley
- Umwaka: 1916
- Igihugu: United States of America
- Ubwoko: Adventure, Fantasy
- Sitidiyo: Thanhouser Company
- Ijambo ryibanze: racism
- Umuyobozi: Ernest C. Warde
- Abakinnyi: Valda Valkyrien, Boyd Marshall, Ernest C. Warde, Arthur Bauer, Pauline Taylor, Maud Traveller
