Melissa O'Neil
Known for
Melissa O'Neil is a Canadian actress born in Calgary, Alberta, who won the first season of 'Canadian Idol' before pursuing an acting career. She starred as android Two in the sci-fi series 'Dark Matter' and joined the cast of the police procedural 'The Rookie' as officer Lucy Chen. She appeared in Paul Feig's dark comedy 'A Simple Favor' and reprised her 'Rookie' role in the spin-off 'The Rookie: Feds'. She has built a steady career across Canadian and American genre and procedural television.
Melissa O'Neil
2 Movies
9 Series
Melissa O'Neil is a Canadian actress born in Calgary, Alberta, who won the first season of 'Canadian Idol' before pursuing an acting career. She starred as android Two in the sci-fi series 'Dark Matter' and joined the cast of the police procedural 'The Rookie' as officer Lucy Chen. She appeared in Paul Feig's dark comedy 'A Simple Favor' and reprised her 'Rookie' role in the spin-off 'The Rookie: Feds'. She has built a steady career across Canadian and American genre and procedural television.
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A Simple Favor
Full Filmography
The Rookie: Feds
Lucy Chen · 2 episodes
2022
TV
iZombie
Suki · 3 episodes
2018
TV
Condor
Janice · 1 episode
2018
TV
The Rookie
Lucy Chen · 145 episodes
2018–
TV
A Simple Favor
Beth
2018
Film
Lost Generation
Tasha · 5 episodes
2017
TV
Ransom
Drita Jakupi · 1 episode
2017
TV
Lost Generation
Tasha
2017
Film
Second Jen
Naomi · 1 episode
2016
TV
Photos
Frequently Asked Questions
How old is Melissa O'Neil and where are they from?
Melissa O'Neil is 38 years old, born on July 12, 1988 in Calgary, Alberta, Canada.
What are the most famous roles of Melissa O'Neil?
Melissa O'Neil is best known for roles in A Simple Favor, The Copycat Killer, Lost Generation.
How many movies has Melissa O'Neil been in?
Over a 9-year career (since 2017), Melissa O'Neil has appeared in 2 movies and 9 TV shows.
What is Melissa O'Neil's most recent movie or series?
Melissa O'Neil's most recent release is The Copycat Killer, which premiered on August 29, 2026.
What TV shows has Melissa O'Neil appeared in?
On television, Melissa O'Neil has appeared in The Rookie, iZombie, Dark Matter, Condor.
Melissa O'Neil
1988-07-12 · Calgary, Alberta, Canada
Melissa Crystal O'Neil (born July 12, 1988) is a Canadian actress and singer. She is known for her roles as Officer Lucy Chen on the ABC police procedural drama series The Rookie and Two / Rebecca / Portia Lin on the Syfy scifi series Dark Matter.
In 2005, she won the third season of Canadian Idol, the first Canadian female to have won.