2022年，外星守護者（金宇彬 飾）與機械助手隱居地球，管理被封印在人類體內的外星囚犯。某日，地球刑警（蘇志燮 飾）目睹首爾上空出現了太空船，外星大戰一觸即發！另一方面，在630年前的古代，為了奪取有無限力量的神劍，武功大師（柳俊烈 飾）激戰著能發射雷電的女子（金泰梨 飾），鬥得難分難解之際，戴著面具的暗黑神秘人（金義城 飾），都一同加入這場神劍爭奪戰，同時也喚醒了在深谷中的太空船…… 外星人、機械人、現代人、古代人，齊齊穿越今古時空，打爆多重宇宙！

地獄三使者(河正宇、朱智勛、金香起 飾）引渡千年最後一個貴人金秀鴻(金東旭 飾)展開七七四十九天審判，準備四人一起投胎轉世之際，鎮守家宅的成造神(馬東石 飾)為搶救爺爺亡魂，不惜挑戰一切規則，翻轉人間，觸怒了閻羅王(李政宰 飾)。地獄三使者為了重整人間秩序，一方面帶領秀鴻繼續地獄審判；另一方面於人間與成造神正面交鋒﹗陰間與人間翻天覆地，意外驚醒了所有人的前世記憶！因果迴旋之下，各大神祇將在49日狹路重逢，迎戰終極審判……

恭愍王是個只好男色的高麗國王，對健龍衛隊長洪麟疼愛有加，兩人發展出超越兄弟友誼的情誼。恭愍王基於性取向無法有子嗣，他要求洪麟與王妃發生關係，希望王妃生下的孩子能像洪麟一樣優秀溫柔。洪麟當與王妃發生關係以後，逐漸燃起了熊熊慾火，二人不時偷歡，互相愛慕。 恭愍王發現洪麟與王妃時常私下歡愉，憤而將他去勢。洪麟被健龍隊的兄弟們救離王宮，卻在城牆上看到高掛着「酷似」王妃的人頭，洪麟大恨，悲傷到混進宮內與恭愍王決戰，平常打不贏國王的他，殺了國王後才發現王妃仍然健在。王妃曾說服健龍衛副隊長背叛國王，副隊長目睹洪麟殺死國王後殺害洪麟，對外宣稱國王遇刺，逆賊伏誅。洪麟最終看着深愛着他的國王而死去。

In 1375, China was in chaos between Yuan Dynasty and Ming Dynasty. Coryo (an ancient kingdom of Korea then) sent a delegation of many diplomats, soldiers and a silent slave to make peace with the new Chinese government. However, this delegation got charged as spies and sent in exile to a remote desert.

While in medieval Korea, a young girl sets out to revenge the betrayal and the death of her mother. But therefore she must face one of the most powerful men and warriors of the Goryeo Dynasty.

A sweeping, epic tale of a martial arts warrior who attempts to defy a kingdom to be with his love.

With the king's death, Queen Heon-ae becomes the queen mother. Young Heon-ae misses Wang-uk whom she loved before rising to the throne. Wang-uk, however, is indifferent towards her.

King Kong-min tried to govern the country wisely but, after the death of his wife, he neglects hs state duties. Most of the important decisions to be made fall to the king's retainer Shin Dong, who is more interested in women than politics and the kingdom soon falls into chaos.