As an actress, she is known for her roles as Rebecca, Two, and Portia Lin in the Canadian science fiction series Dark Matter and as …

Melissa grew up in Calgary, Alberta. Fresh from her turn in Broadway's Les Miserables, and Jesus Christ Superstar, Melissa has had …

Melissa O'Neil credited as playing...

O'Neil currently plays a lead role in the ABC series "The Rookie," opposite Nathan Fillion. O'Neil's acting career started in theater …

Sergeant Lucy Chen is a main character in The Rookie, played by Melissa O'Neil. She is a Sergeant I assigned to the Mid-Wilshire …

Melissa O'Neil as Lucy Chen: An ambitious rookie, she struggles to prove herself to Tim Bradford, her training officer. Her parents …

Jul 23, 2026 · Sergeant Lucy Chen is a main character in The Rookie, played by Melissa O'Neil. She is a Sergeant I assigned to the …

Aug 21, 2026 · Come October 2018, O’Neil joined the cast of the ABC television police drama series “The Rookie” as Officer Lucy …

Jan 7, 2026 · Melissa O'Neil, who plays Lucy on The Rookie, talks about her characters growth, Chenford and teases season 8. She …

Sep 1, 2018 · Melissa O’Neil plays Lucy Chen, a rookie who wants to go above and beyond to prove herself.