In the chaotic world of 2024, the United States' radical immigration policies breed widespread fear. Dragon Nation-affiliated physicist Liang Xin, despite holding a green card, flees to his homeland after his father is exposed as a senior Dragon Nation spy. Teaching anonymously at an ordinary university, he lives under the constant shadow of CIA surveillance. A sudden, enigmatic kidnapping pulls him into the "Cosmic Rubik's Cube" quantum experiment, sparking a thrilling odyssey across parallel universes. Liang Xin confronts multiple versions of himself, including a successful but empty "Liang Xin B," who has stolen his life. Joined by his devoted wife Li Jingjing, and Chen Six, a psychologist from another world, Liang Xin fights to return home, save his father, and protect his family.

Cosmic Rubik's Cube is a 20-episode VR short drama that blends sci-fi, suspense, and deep emotion, probing how choices define existence and how love and belonging span the cosmos. Audiences will follow Liang Xin through fantastical realms, immersing in a riveting saga of self-redemption and family ties.