When Fuji and Hoshino disappear during an investigation near an active volcano, Captain Mura sends the rest of the Science Patrol to find them. Upon arriving, they encounter a poisonous monster too powerful for either their own weapons or Ultraman to defeat on their own!
“毒ガス怪獣ケムラー登場”
スペシウム光線が通じない！ 毒ガスを吐く強敵ケムラーにどうするウルトラマン!?
