Where to watch What If in the US
What If (2025) is streaming in the US on The Roku Channel and Tubi TV, included with a subscription.
Checked November 5, 2026. Streaming included with a subscription only; we don't list rentals or purchases.
- Type
- TV show
- Year
- 2025
- Genre
- Fantasy, Science Fiction
- Seasons
- 1
- Original language
- Cantonese
- Created by
- Jonathan Li Tsz-Chun, Jeff Cheung Ka-Kit and Vicky Wong Wai-Kit
- Starring
- Ernesto de Sousa, Power Chan Kwok-pong, Ng Wing-sze, Ashley Lam and Chrissie Chau Sau-Na