WatchOrFlop
  • Reviews
  • Lists
  • Authors
No Photo

Personal Info

Known For

Writing

Gender

Male

Birthday

October 28, 1969 (56 years old)

Place of Birth

San Juan, Puerto Rico

IMDb Profile

Javier Grillo-Marxuach

Known For

The 100

The 100

2014

The Witcher

The Witcher

2019

Lost

Lost

2004

Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999

Charmed

Charmed

1998

FROM

FROM

2022

The Shannara Chronicles

The Shannara Chronicles

2016

Medium

Medium

2005

Acting

Showrunners: The Art of Running a TV Show
6.4

Showrunners: The Art of Running a TV Show

2014

The Middleman
7.7

The Middleman

2008

Writing

FROM

FROM

Writer

2022

Cowboy Bebop

Cowboy Bebop

Writer

2021

The Witcher

The Witcher

Writer

2019

The Dark Crystal: Age of Resistance

The Dark Crystal: Age of Resistance

Writer, Co-Executive Producer

2019

Blood & Treasure

Blood & Treasure

Writer

2019

The Shannara Chronicles

The Shannara Chronicles

Writer

2016

The 100

The 100

Writer

2014

Helix

Helix

Writer, Teleplay

2014

Charlie's Angels

Charlie's Angels

Writer

2011

The Middleman

The Middleman

Writer, Producer, Creator

2008

Medium

Medium

Writer, Producer, Teleplay

2005

Lost

Lost

Writer, Producer

2004

WatchOrFlop

Your trusted source for movie and TV reviews. Discover what to watch next.

Browse

  • Movies
  • TV Shows
  • People
  • Lists

Reviews

  • Latest Reviews
  • Editorial Reviews
  • Our Critics

Company

  • About Us
  • Contact
  • FAQ

Legal

  • Privacy Policy
  • Terms of Service

© 2026 WatchOrFlop. All rights reserved.

Movie and TV data provided by TMDB. Ratings from OMDB. Watch provider data by JustWatch. This site is not affiliated with IMDB.