Actor

Caitlin Reilly

September 12, 1989 · Los Angeles, California, U.S.

Caitlin Reilly is widely known on social media for her viral videos, especially as a “going to be okay” girl. Her on-screen work includes roles in Dead Boy Detectives as the character Litty, Hacks, Loot, High School Musical: The Musical: The Series, and In the Know. Her father was actor John Reilly (1934-2021).

Notable work

8.3
It's Always Sunny in Philadelphia (2005)
as Sofia (Injured Woman)
8
High School Musical: The Musical: The Series (2019)
as Quinn Robbins
7.5
Hacks (2021)
as Jessica
7.6
Dead Boy Detectives (2024)
as Litty

Often works with

Ify Nwadiwe
3 titles together
Very Important People, Toonout, Blink Twice If You're Dead
Kaitlin Olson
2 titles together
It's Always Sunny in Philadelphia, Hacks
Megan Stalter
2 titles together
Hacks, Cora Bora
Lauren Weedman
2 titles together
Hacks, Little Death
Vic Michaelis
2 titles together
Very Important People, Holdo’s Most Wanted
Anna Garcia
2 titles together
Very Important People, Toonout

Full filmography · 18

Holdo’s Most Wanted
as Vice-Admiral Amilyn Holdo
2026
Blink Twice If You're Dead
as Big Sammy (voice)
2026
An Almost Successful Dating App Love Story
cast
2025
RAT!
as Margaux
2024
Cora Bora
as Flight Attendant
2024
Little Death
as Suzanne
2024
Two Chairs, Not One
as The Customer
2023
Wrong Reasons
as NIN Prime Time Anchor
2022
Die! Sitter! Die! : Rupert
as Alison
2016