Seasons & episodes

S1 · E1Episode 1 2022-11-18 · 50 min＋

Years after building a unique AI chatbot, Kim Sum uses the technology to create Somebody, a dating app built to connect — and linked to multiple crimes.

S1 · E2Episode 2 2022-11-18 · 51 min＋

Seong Yun-o makes a pitch at work, then makes a new app connection. Sum reaches out to Yun-o after their unusual encounter. Murderous activity escalates.

S1 · E3Episode 3 2022-11-18 · 55 min＋

After Yeong Gi-eun experiences a nightmarish Somebody date, she and Lim Mok-won reach out to Sum to ask her for help in finding the man responsible.

S1 · E4Episode 4 2022-11-18 · 58 min＋

After days of radio silence, Sum finally hears back from Yun-o. When Sum tries to meet another app connection, things quickly turn violent.

S1 · E5Episode 5 2022-11-18 · 52 min＋

Sum and Yun-o take their relationship to the next level. Meanwhile, Gi-eun goes to the CEO of Spectrum to ask for access to her personal chat history.

S1 · E6Episode 6 2022-11-18 · 49 min＋

Gi-eun confronts her catfish on Somebody, and soon finds herself in danger again. Mok-won performs a ceremony to ward off evil spirits for Sum.

S1 · E7Episode 7 2022-11-18 · 51 min＋

Mok-won and Gi-eun need to blow off some steam, so they take Sum along to a night club. Later, Mok-won tries to get Sum to face the truth about Yun-o.

S1 · E8Episode 8 2022-11-18 · 71 min＋

With the walls closing in and threats escalating, Yun-o begins receiving deeply disturbing video chat requests on Somebody.