If you’ve spent any time watching Letterkenny, you know Katy — the sharp, no-nonsense sister who runs the produce stand. That character was brought to life by Canadian actress Michelle Mylett. Since the show wrapped its final season in 2023, fans have been wondering what she’s up to now. This article takes a fact-checked look at her current projects, personal life, and the details that are publicly verifiable — with a clear line between what’s confirmed and what’s still speculation.

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Born: January 4, 1989 ·
Known for: Katy in Letterkenny (2016–2023) ·
Instagram: @michellemylett ·
Nationality: Canadian

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
4What’s next
  • No major studio project announced as of early 2025 (Kelowna ComiCon (no new role listed))
  • Active on social media — Instagram and TikTok (Instagram, TikTok)
  • Convention appearances suggest continued fan engagement (Kelowna ComiCon (celebrity guest listing))

Eight facts in the snapshot cover the essentials — here’s a fuller look at her biography and career.

Attribute Value
Full name Robyn Michelle Mylett (TV Guide (biography))
Birthdate January 4, 1989 (TV Guide)
Birthplace Ontario, Canada (TV Guide)
Occupation Actress (IMDb)
Years active 2014–present (IMDb)
Known for Katy in Letterkenny (IMDb)
Instagram @michellemylett (Instagram)
TikTok @michellemylett (TikTok)

Where is Michelle Mylett now?

After Letterkenny ended in 2023, Mylett hasn’t announced a new regular TV role. Her most concrete public engagement in 2025 is a scheduled appearance as a celebrity guest at Kelowna ComiCon in British Columbia (Kelowna ComiCon (event announcement)). A 2025 interview clip also surfaced on YouTube, with Mylett and co-star Dylan Playfair chatting about the show’s legacy (local Canadian media clip (interview)). She remains active on Instagram and TikTok, posting personal updates and throwback content.

Current projects and appearances

  • Kelowna ComiCon (April 2025) — celebrity guest (Kelowna ComiCon)
  • No new film or series announced as of early 2025 (IMDb filmography)
  • Guest role on the spin-off Shoresy (2022) (IMDb)

Recent social media activity

  • Instagram handle @michellemylett — posts include personal life, behind-the-scenes photos, and convention announcements (Instagram (official account))
  • TikTok handle @michellemylett — short clips and fan interactions (TikTok)
  • Twitter/X presence is not actively maintained
Why this matters

For fans hoping to see Mylett in a new scripted series, the lack of announcements means she’s likely taking a break or waiting for the right role. Her convention appearances show she remains engaged with the Letterkenny fan community.

The pattern: Mylett’s public profile is currently anchored to her past work. Without a new project, her professional momentum depends on the post-Letterkenny fan circuit.

Mylett’s focus on convention appearances highlights that her primary professional engagement in 2025 is interaction with fans who still associate her with Katy.

How old is Katy in Letterkenny?

In the show, Katy is the sister of Wayne (Jared Keeso) and is portrayed as being in her late 20s to early 30s. The character’s age is never explicitly stated, but the timeline of the series (2016–2023) suggests she ages along with the real-world passage of time. Michelle Mylett was born on January 4, 1989 (TV Guide (birth date)), making her older than the character she played — she turned 34 in 2023, the show’s final year.

Character age vs. actress age

  • Katy is likely written as mid-20s to early 30s
  • Michelle Mylett was 27 when Letterkenny began in 2016 (IMDb (birth year))
  • Age gap is common in TV casting — the actress was only a few years older than the character

Age of Katy throughout the series

  • No canonical age revealed in dialogue
  • Fan discussions assume she’s in her late 20s during early seasons
  • By Season 12 (2023), she’d be mid-30s if the timeline matches real years
The catch

Without an official age for Katy, any precise number is speculation. The show’s writers intentionally kept ages vague to focus on the characters’ personalities.

The implication: Katy’s age is a deliberate blank in the fiction, but Mylett’s real birth year gives a concrete anchor — she’s now 36 (as of 2025), while Katy remains frozen in the show’s timeline.

Who plays Katy in Letterkenny?

Katy is portrayed by Canadian actress Michelle Mylett. She joined the series in Season 1 (2016) and appeared in all 12 seasons through the conclusion in 2023 (IMDb (full filmography)). The role made her a fan favorite, particularly for Katy’s sharp humor and fierce independence.

Michelle Mylett’s role

Mylett played Katy as the strong-willed sister of Wayne, running the family produce stand and often serving as the voice of reason among the Hicks. The role required both comedic timing and occasional dramatic moments.

Other cast members of Letterkenny

  • Jared Keeso — Wayne
  • Nathan Dales — Daryl
  • K. Trevor Wilson — Squirrely Dan
  • Dylan Playfair — Reilly
  • Andrew Herr — Jonesy
  • Sarah Levy — Mrs. McMurray
The upshot

Mylett’s performance as Katy was central to the show’s success. Without her, the Hicks’ dynamic would lose its key female voice — a role that’s hard to replace.

Why this matters: Knowing the actress behind Katy helps fans appreciate the show’s casting choices and Mylett’s own career span from 2014 onward.

How tall is Katy from Letterkenny?

Neither the show nor any official biography has confirmed Michelle Mylett’s height. On social media, fans often estimate her height as around 5’5″ to 5’7″, but those are unverified guesses (IMDb (no height listed)). Katy’s height in the show is never addressed — she is depicted as an average-sized woman compared to the taller male characters like Wayne and Daryl.