# The Billionaire’s Vow

> After an unplanned night at a charity gala, the brilliant but down-on-his-luck financial engineer known as Sammy "Sam" Davis gets swept into a whirlwind romance with cold, calculating billionaire Gertrude Lawson. Sam attends the function to sell himself, but everything changes when a case of mistaken identity propels him into the life of Gertrude. With a need for a husband-or else her father will make her forfeit her CEO title-Gertrude sees an opportunity in Sam.In an effort to save his failing business, Sam agrees to a contract marriage with Gertrude, unaware that dangerous family secrets encircle the Lawson empire. As they navigate their fake marriage, emotions become real, but Gertrude’s vengeful ex-fiance, Victor King, and her ruthless sister, Molly, will stop at nothing to tear them apart. The stakes rise as Sam uncovers a mystery that ties his family to Gertrude’s dark past. With betrayal, hidden love, and a looming corporate takeover, Sam and Gertrude must figure out whether their relationship is just a business deal or something more – before it’s too late.

- Type: short drama (vertical series)
- Page: https://staging.shortdramadb.com/dramas/10358-the-billionaires-vow
- Episodes: 61
- Released: 2025-09-28
- Language: en
- Platforms: Reelshort
- Tags: Female, Romance, Sweet Romance, Modern, Romantic, Love Triangle, North America, Contemporary, All Ages, Billionaire, Heiress/Socialite, CEO, Contract Lovers, Revenge, Pregnancy, Karma, Villa, Office, Breakup, Sabotaging, Hooking-up, Identity Reveal, Controversial, Business, Heartfelt, Father-and-Son, Father-and-Daughter, Playing Dumb

## Where to watch

- [Reelshort](https://www.reelshort.com/movie/the-billionaire-s-vow-68b17823f4d69f56740a6a41)

## Cast

No cast added yet.

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Source: ShortDramaDB v2, https://staging.shortdramadb.com/dramas/10358-the-billionaires-vow. Last updated 2026-11-15.