Flex Alexander

Flex Alexander

Known for
Acting
Born
April 15, 1970 (age 56)
Birthplace
New York City, New York, USA

Biography

Mark Alexander Knox (born April 15, 1970), better known as Flex Alexander or Flex, is an American actor, comedian and dancer.

Known For

Filmography

2026
Unrequited poster

Unrequited

Movie · as Erik

2023
The Assistant poster

The Assistant

Movie · as Shawn Fields

2022
Carl Weber's The Black Hamptons poster

Carl Weber's The Black Hamptons

TV · as Devon aka Lojack · 1 ep

2021
Kenan poster

Kenan

TV · as Derek · 1 ep

2020
Ballbuster poster

Ballbuster

Movie · as Luther

2020
Trigger poster

Trigger

Movie · as Michael Mass

2019
Maybe I'm Fine poster

Maybe I'm Fine

Movie · as Jeffrey

2019
mixed-ish poster

mixed-ish

TV · as George · 1 ep

2018
And I Danced poster

And I Danced

Movie · as Self

2018
Station 19 poster

Station 19

TV · as Evan Forrester · 1 ep

2018
Carl Weber's The Family Business poster

Carl Weber's The Family Business

TV · as Low Jack · 2 eps

2017
Love by the 10th Date poster

Love by the 10th Date

Movie · as Preacher Hill

2016
Lucifer poster

Lucifer

TV · as Simon Hallbrooks · 1 ep

2015
Soul Ties poster

Soul Ties

Movie · as Jessie

2013
My Sister's Wedding poster

My Sister's Wedding

Movie · as Matthew

2013
24 Hour Love poster

24 Hour Love

Movie · as Bradford

2013
Masters of Sex poster

Masters of Sex

TV · as Walter · 1 ep

2012
The Client List poster

The Client List

TV · as The Wolf · 1 ep

2012
Gotham Comedy Live poster

Gotham Comedy Live

TV · as Self - Host · 1 ep

2012
Steve Harvey poster

Steve Harvey

TV · as Self · 1 ep

2010
Blue Bloods poster

Blue Bloods

TV · as Demarcus King · 1 ep

2007
Poor Boy's Game poster

Poor Boy's Game

Movie · as Ossie Paris

2007
The List poster

The List

Movie · as Chet

2007
Love and Other Four Letter Words poster

Love and Other Four Letter Words

Movie · as Arnold

2007
The Hills Have Eyes 2 poster

The Hills Have Eyes 2

Movie · as Sarge

2007
Snakes on a Blog poster

Snakes on a Blog

Movie · as Self

2007
Snakes on a Plane: Meet the Reptiles poster

Snakes on a Plane: Meet the Reptiles

Movie · as Self

2007
Snakes on a Set: Behind the Scenes poster

Snakes on a Set: Behind the Scenes

Movie · as Self

2007
The Snake Pit: On the Set of 'Snakes on a Plane' poster

The Snake Pit: On the Set of 'Snakes on a Plane'

Movie · as Self

2006
Snakes on a Plane poster

Snakes on a Plane

Movie · as Three G's

2006
Pure Venom: The Making of Snakes on a Plane poster

Pure Venom: The Making of Snakes on a Plane

Movie · as Self

2005
Her Minor Thing poster

Her Minor Thing

Movie · as Marty

2005
Shira: The Vampire Samurai poster

Shira: The Vampire Samurai

Movie · as Small Change Willie (as Flex)

2005
Cuts poster

Cuts

TV · 1 ep

2005
Grey's Anatomy poster

Grey's Anatomy

TV · as Evan Forrester · 1 ep

2004
Gas poster

Gas

Movie · as Damien

2004
Man in the Mirror: The Michael Jackson Story poster

Man in the Mirror: The Michael Jackson Story

Movie · as Michael Jackson

2004
Sweet Oranges poster

Sweet Oranges

Movie · as Himself

2004
On Air with Ryan Seacrest poster

On Air with Ryan Seacrest

TV · as Celebrity Courtyard Correspondent · 2 eps

2002
CSI: Miami poster

CSI: Miami

TV · as Beau Lendell · 2 eps

2001
Out Cold poster

Out Cold

Movie · as Anthony

2001
One on One poster

One on One

TV · as Flex Washington · 97 eps

2000
Girlfriends poster

Girlfriends

TV · as Darnell Wilkes · 5 eps

1999
Santa and Pete poster

Santa and Pete

Movie · as Pete

1999
The Apartment Complex poster

The Apartment Complex

Movie

1999
She's All That poster

She's All That

Movie · as Kadeem

1999
The Parkers poster

The Parkers

TV · 1 ep

1998
Ice poster

Ice

Movie · as Kelvin

1998
Modern Vampires poster

Modern Vampires

Movie · as Trigger

1997
City of Industry poster

City of Industry

Movie · as A Roc

1997
The 6th Man poster

The 6th Man

Movie · as Jerrod Smith

1997
Brooklyn South poster

Brooklyn South

TV · as Buster · 1 ep

1997
Total Security poster

Total Security

TV · 13 eps

1996
Moesha poster

Moesha

TV · as Dread · 1 ep

1996
Homeboys in Outer Space poster

Homeboys in Outer Space

TV · as Tyberius Walker · 21 eps

1995
Money Train poster

Money Train

Movie · as Hood

1994
Sister, Sister poster

Sister, Sister

TV · as Cold Dog · 1 ep

1994
New York Undercover poster

New York Undercover

TV · 1 ep

1993
Where I Live poster

Where I Live

TV · 21 eps

1992
Juice poster

Juice

Movie · as Contest Auditioner