Lucas, a shy and introverted boy, is forced to interact with his classmates on a school project. He writes in his diary that Fernanda, his only friend, is the one who helps him get through a chaotic night.
Released in 2026, My Only Friend is a thriller film from Insolação Filmes (BR). It was directed by Mariah Medeiros and written by Hyago Almeida and Telmo Bidart. The cast is led by Felipe Gomes, Mariah Medeiros, Danny Santos, Guilherme Brol and Yanka Máximo. With a runtime of 16m, the film is available in full HD.
To watch My Only Friend online free in HD, press Watch Now above and pick any server; the movie plays instantly on MyFlixer with no account needed. If you like thriller movies, Rogue Agent, Hunting Grounds and Whisper are worth adding to your list.