- Title: 狼殿下 / Lang Dian Xia
- English title: The Wolf
- Also known as: The Majesty of Wolf
- Genre: Historical, political, romance
- Episodes: 49
- Broadcast network: iQiyi, Tencent, Youku
- Broadcast period: 2020-Nov-19
- Original soundtrack: The Wolf OST
Ma Zhaixing, daughter of the governor of Kui Zhou City, meets a boy who was raised by the wolves. However, they were separated when he falls off a cliff while being pursued for saving wolf pups. The boy was rescued by Chu Kui who adopts him as a son, and given the title of a royal prince.
Ten years later, the young boy, now known as Prince of Bo reunites with Zhai Xing. The two become embroiled in a struggle for power as they sought to overthrow Chu Kui's tyrannous rule and implement new policies to help the people.
- Third Prince of Yang Dynasty. Chu Kui's foster son. Raised by the wolves.
- Descendant of the Princess Huang Wu from the previous dynasty. Was raised in Ma Manor since young.
- Prince Chu of Jin Dynasty.
- Royal Family
- Ding Yong Dai as Chu Kui (voiced by Qi Jie), Emperor of Yang Kingdom
- Lin Yo Wei as Chu Yougui, Prince Yun. Second Prince of Yang Kingdom
- Lin Cheng as Jing Chuchu, Chu Yougui's wife and Jing Xiang's daughter
- Wang Jia Yi as Chu Youzhen, Fourth Prince of Yang Kingdom
- Ye Xiao Guards
- Ma Manor
- Ma Army
- Fu Lei as Ma Fengcheng, assistant general of Ma Army
- Zang Hong Na as Ma Jing, younger sister of Ma Fengcheng
- Li Long as Ma Yihan, general of Ma Army
- Jin Kingdom
- A nine-episode documentary series explaining the historical background and political context of The Wolf, titled 异闻录：《狼殿下》前瞻 aired on iQiyi starting July 18, 2020.
- Director: Chen Yu Shan, Wang Wei, Cao Hua
- Screenwriter: Chen Yu Shan, Wu Zhi Wei (吴志伟), Huang Ji Rou (黄纪柔), Chen Jian Hao (陈健豪), Meng Zhi (孟芝), Chen Peng Wen (陈芃雯)
- Producer: Chen Yu Shan, Huang Ai Sha (黄艾莎)
- Executive Producer: Xu Jia (徐佳), Sun Hao (孙昊)
- Company: New Classics Media, Shanghai Youhug Media