
Erin Cahill
Career at a glance
16Hallmark films
7 at Christmas
across 9 rated films
Mostly standard issue
Best reviewed
Most recent
Erin Cahill has spent a decade earning the network's trust, and the billing shows it: she leads 11 of her 18 films, the kind of ratio Hallmark hands to someone it can build a whole movie around. Small towns are her natural habitat, with 12 of those films set among the familiar streets and storefronts, and winter is her busy season. Eight of the eighteen are Christmas titles. Her best-reviewed turn is the cozy whodunit Mystery 101: Killer Timing from 2021, which lands at 7.4, with A Timeless Christmas and The Secret Ingredient, both from 2020, close behind. She is no one's permanent other half, though. Erin moves between partners and anchors the picture herself, which makes her the dependable lead you slot into a December night without checking who else is on the poster.
Follow & about Erin
- From
- Stafford
Erin Jessica Cahill is an American actress. She is best known for her roles as Jen Scotts in Power Rangers Time Force, Ted Mosby's sister Heather in How I Met Your Mother, and Kendra Burke in Saving Grace. She had a recurring role as Felicity in the ABC series Red Widow. She is also noted to be the first lead female character for the Call of Duty franchise, as Chloe 'Karma' Lynch in Call of Duty: Black Ops II and Rebecca Chambers in Resident Evil: Vendetta. Since 2016, Cahill has worked primarily in television movies for Lifetime and Hallmark.
Erin’s signature
Across 16 films, Erin often leans into Christmas and is usually set in small towns.
- Christmas7 films
- small towns10 films
- a chef2 films
- second-chance romance7 films
- a return home6 films
10 hours
10 hours of Hallmark Christmas movies, and counting.
Adds up across 7 festive titles.
Known for
On-screen partners

Erin’s most frequent on-screen partner is John Brotherton, with 2 films together.
Recurring roles
Erin is a recurring face in Cherry Lane.
Where Erin fits in
The corners of the Hallmark universe Erin keeps turning up in. Each one is a full ranked guide.
All 16 movies
Newest first2020s
13 films- 2025
Christmas at the Catnip CaféActress as Olivia · Small TownNot ratedWeird 3/10 - 2025
Journey to YouActress as Monica · InternationalNot ratedWeird 3/10 - 2024
Autumn at Apple HillActress as Elise Jacobs · HalloweenNot ratedWeird 2/10 - 2024
Deck the Halls on Cherry LaneActress as Lizzie · ChristmasNot ratedWeird 5/10 - 2024
The Christmas QuestActress as Joan Hamilton · ChristmasNot ratedWeird 5/10 - 2023
A Taste of LoveActress, Writer as Taylor · Small TownNot ratedWeird 3/10 - 2023
Christmas on Cherry LaneActress as Lizzie Hamilton · ChristmasNot ratedWeird 6/10 - 2023
Hearts in the GameActress as Hazel Miller · Small Town6.3Weird 4/10 - 2022
Christmas Bedtime StoriesActress as Danielle Aames · Christmas5.1Weird 5/10 - 2021
Every Time a Bell RingsActress, Producer as Charlotte · Christmas6.0Weird 8/10 - 2021
Mystery 101: Killer TimingActress as Kate Coulson · Small Town7.4Weird 3/10 - 2020
A Timeless ChristmasActress as Megan · Christmas7.0Weird 8/10 - 2020
The Secret IngredientActress as Kelly McIntyre · Valentine's Day6.8Weird 4/10
Erin’s standouts
In pictures
A quick look at Erin’s Hallmark run — headshot and the posters fans know best.
Beyond Hallmark
Where else you might recognise Erin from — notable roles outside the Hallmark catalogue.
- 9-1-1as Tammy2018 · TV
- The Mentalistas Donna Hines2008 · TV
- Grey's Anatomyas Megan Shelley2005 · TV
- Supernaturalas Elizabeth2005 · TV
- How I Met Your Motheras Heather Mosby2005 · TV
- Criminal Mindsas Mia Wilson2005 · TV
- Bonesas Ashlie Smith2005 · TV
- Houseas Margaret McPherson2004 · TV
Erin’s creative circle
Most directed by
- Antonio Cupo2 films
- Rick Garman2 films
Most written by
- Audrey Shulman2 films
Who Erin works with
The cast and crew Erin keeps ending up on set with — the regular faces you’ll recognise from one film to the next. Bigger circle, more films together.
Movies by year
Ratings profile
Average 6.4 across 9 rated movies — each dot is one film.



