3cm
Tuberous Sclerosis Complex (TSC) is a genetic disorder that causes noncancerous tumors to grow in different parts of the body. However, the Hong Kong government has been slow to allow treatment for the disease, especially in relaxing regulations for drugs that treat the tumors. Director Wong Siu-pong turns his camera on Hong Kong’s medical system with this heartrending documentary about a young TSC patient who also lost her mother to the disease.
Below are the streaming services currently carrying the movie “3cm” in Canada, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in Canada can differ from other countries.
Where to watch 3cm in Canada
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Not currently available on the supported providers in Canada.
Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 14 Sept 2026.