Second Ypres 1915: The Great Gas Attack
- ປີ: 2015
- ປະເທດ: United Kingdom
- ປະເພດ: Documentary, History, War
- ສະຕູດິໂອ: Battlefield History TV
- ຄຳ ສຳ ຄັນ: gas
- ຜູ້ ອຳ ນວຍການ:
- ຫລໍ່: Paul Oldfield, Ed Church, Mike Peters, Tom Dormer, Tim Saunders, Andrew Duff