Biography
Terrence Thomas Kevin O'Leary (born July 9, 1954), also known as Mr. Wonderful, is a Canadian businessman, television personality, and actor. From 2004 to 2014, he appeared on various Canadian television shows, including the business news programs SqueezePlay and The Lang and O'Leary Exchange, as well as the Canadian reality television shows Dragons' Den and Redemption Inc. In 2008, he appeared on Discovery Channel's Project Earth. Since 2009, he has appeared on Shark Tank, the American version of Dragons' Den. In 2025, he made his acting debut in Josh Safdie’s Marty Supreme.
Movies & Shows
Also known for
Titles we don't currently carry.
Signed, Sealed & Delivered: Inside the Billion-Dollar World of Sports Collectibles
2026 Movie
RUIN: Money, Ego and Deception at FTX
2023 Movie
Money Court
as Self
2021 Series
Gutfeld!
as Self
2021 Series
Tamron Hall
as Self - Guest
2019 Series
The Kelly Clarkson Show
as Self
2019 Series
LadyGang
as Self
2018 Series
Carpool Karaoke: The Series
as Self
2017 Series
Dr. Ken
as Self
2015 Series
Grace and Frankie
as Self
2015 Series
Beyond the Tank
as Self - Shark
2015 Series
Shark Tank
as Self - Shark
2009 Series