Really Big Things
Really Big Things is a series about massive man-made marvels like big machines, giant telescopes, skyscrapers and other massive structures. It airs on the Discovery Channel, HD Theater and Science Channel. It is now being aired on the UK version of the Discovery Channel in the early slot of 04:40am Matt Rogers presents the show in a semi-comedy fashion, often giving the viewers the impression he is a maverick with little regard for common sense, although when faced with true danger, such as standing by a dumper truck tipping and cutting the restraining wires on a concrete mat in Season 1, he will "hand over to the professionals" or remove himself from danger.
Top cast
Below are the streaming services currently carrying the TV show “Really Big Things” 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 Really Big Things 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: 3 Sept 2026.