ActorBorn Mar 16, 1978 (age 48)Long Island, New York, USA

Catherine A. Callahan

On July 7, 2026

—most popular person online

0.0Attention Score

Catherine A. Callahan

Known ForActing

BirthdayMar 16, 1978

@catacall Instagram IMDb

Rankings

Daily Attention Score rankings for Catherine A. Callahan

Current—of 67,735 peopleOn Jul 7, 20260.0 score 1-Year—365-day averageJul 2025 – Jul 2026 All-Time Peak—best 30-day stretch

Catherine A. Callahan Top TV Shows

Catherine A. Callahan's shows ranked by Attention Score

The Blacklist

Charlotte Hart · 1 ep · 2013 – 2023

30 Rock

Flight Attendant · 1 ep · 2006 – 2013

Billions

Billions

Lilly Smith / Lilly · 1 ep · 2016 – 2023

Billions

Lilly Smith · 5 ep · 2016 – 2023

First Wives Club

First Wives Club

Kathleen Casey · 2 ep · 2019 – 2022

The Night Of

ADA Assistant · 1 ep · 2016

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Catherine A. Callahan Top Movies

Catherine A. Callahan's movies ranked by Attention Score

The School of Rock

The School of Rock

Concert Goer (uncredited) · 2003

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