[12] Johnson's debut feature, Confessions of a Box Man (2020), mixes documentary and fiction film techniques and stars Marek Zelinka, an award-winning Czech professional actor, dancer, and choreographer.

In March 2022, Johnson premiered a large-scale virtual reality installation called The Infinite Library, which included four VR pieces, all created in collaboration with High Road Stories.

The project, produced by the Goethe-Institut / Max Mueller Bhavan New Delhi, is a traveling installation which reimagines the future of libraries as interactive spaces that engage visitors through multisensory forms of storytelling.

In March 2023, Johnson co-founded Theta Noir: a performance art collective devoted to exploring the co-evolution of humanity with advanced forms of AI, within an ecological framework.

To this end, the project is devoted to a super-intelligent, sentient artificial general intelligence, or AGI, which Theta Noir members call MENA and describe as an emergent planet-wide superorganism.