TV series
Billionaire Glenn Stearns attempts a monumental challenge that most would claim is impossible. Follow this self-made mogul to see if he can build a million-dollar company in just 90 days.
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Checked Jul 22, 2026
Undercover Billionaire is available to stream on DirecTV On Demand, Discovery+, Discovery+ (Via Amazon Prime), Disney+, HBO (Via Hulu), HBO Max, Hulu, Max (Via Amazon Prime), Philo, YouTube TV, and Spectrum On Demand in United States. You can also buy it from Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Billionaire Glenn Stearns attempts a monumental challenge that most would claim is impossible. Follow this self-made mogul to see if he can build a million-dollar company in just 90 days.
Cast, crew and production details
Glenn Stearns
DiscoveryUnited StatesWatch options above are for the show and may vary by season or episode.
Episode 1
With just $100 in their pockets, three business titans are dropped in unfamiliar cities, stripped of their names, money and contacts and given a simple challenge: build a $1 million business in just 90 days.
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Episode 2
Grant hustles for a big score to kickstart his business and get out of the RV, Monique needs work and pressure tests her concept, and with her back against the wall, Elaine lands on a million-dollar idea.
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Episode 3
After a catastrophic setback, Grant struggles to regain his footing. Monique goes all in on her $1 million idea. Elaine races full steam ahead to expand her team and land a critical business partner.
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Episode 4
It could be game over for one of the entrepreneurs.
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Episode 5
The entrepreneurs double down in the face of adversity.
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Episode 6
Elaine loses an investor, Monique gains a side hustle and Grant struggles.
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Episode 7
Grant faceplants during an investor pitch. Monique rebrands a business.
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Episode 8
A deal implodes for Grant. Elaine faces a crumbling ceiling at the inn.
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Episode 9
Grant threatens to quit. Monique opens up Rooted. Elaine hosts a big event.
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Episode 10
Grant faces his team about their suspicions.
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Episode 11
One entrepreneur issues a manifesto to motivate the team.
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Episode 12
With only seven days left, pressures intensify for all three entrepreneurs.
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Episode 13
At day 90, the entrepreneurs make a final push before valuations.
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Episode information updated Jul 22, 2026
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