Significant Other
Significant Other follows two lonely neighbours who embark on a hesitant, obstacle-filled relationship after drastic life events bring them together. As this strange love story unfolds with wryly observed wit and warmth, could these deeply flawed individuals – both at a time in their lives when change is difficult and rarely expected – influence each other for the better?
Below are the streaming services currently carrying the TV show “Significant Other” in the United Kingdom, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in the United Kingdom can differ from other countries.
Where to watch Significant Other in United Kingdom
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Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 15 Sept 2026.