Promos for the highly anticipated three-way crossover event teased that viewers will be greeted by more than a few familiar faces in the premiere. But there will also be a few new characters joining the franchise in 2022 — one of which is Detective Frank Cosgrove’s daughter, Lily.
Frank Cosgrove’s daughter Lily made her ‘Law & Order’ debut in Season 22.
Jeffery Donovan was cast on Law & Order as a newcomer when the series was rebooted in February of 2022. Since then, viewers have gotten a glimpse into his backstory. And his story continued to unfold in the Season 22 premiere.
Although details about Frank’s daughter were kept under wraps ahead of the premiere, teasers revealed that actress Alayna Hester takes up the mantle of Frank’s daughter in the series.
She promoted the Law & Order crossover episode in an Instagram post that featured a series of behind-the-scenes photos. In the caption, she wrote, “Meet Lily Cosgrove, your newest addition to the cast of Law & Order and daughter of Detective Cosgrove.”
“What an incredible week this has been. Words cannot describe how I’m feeling. Tune in tonight at 8 p.m. on NBC for the three-hour season premiere!”
Alayna also confirmed that her appearance in the premiere won’t be her last. The actress added, “Get ready to see more of Lily this season…”
Meet Alayna Hester, the actress who plays Lily Cosgrove on ‘Law & Order.’
Born and raised in North Carolina, Alayna was an athlete until her lung collapsed as a result of a medical condition called pectus excavatum (per IMDb). Years later, concerns for her health worsened as she was diagnosed with thyroid cancer at only 19. Thankfully, as of October 2021, Alayna is cancer-free.
It was actually her cancer diagnosis that made Alayna realize her passion for acting. In an interview with Bladen Online, she shared, “After experiencing so much pain, I realized life is too short… you must do what you really want to do.”
Alayna explained that the “[entertainment] industry is tough,” but she’s more than proven that she’s tougher.
“I had to work extremely hard to get where I am,” the actress explained. “I was always looking for the next workshop, audition, business meeting… anything that was available, I took it, and I gave it my all.”
“Things started picking up quickly, and within a year I was signed by a talent agency in New York.”
You can see Alayna on new episodes of Law & Order, airing on Thursdays at 8 p.m. EST on NBC.