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Leon Mandel

Known for
Acting
IMDb

Known For

Stranger Things poster

Stranger Things

Modern Family poster

Modern Family

This Is Us poster

This Is Us

The Americans poster

The Americans

For All Mankind poster

For All Mankind

Dead to Me poster

Dead to Me

Togetherness poster

Togetherness

No-Brainers on Public Speaking poster

No-Brainers on Public Speaking

The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2 poster

The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2

Asteroid poster

Asteroid

The Standard Deviants: The Candy-Coated World of Calculus, Part 1 poster

The Standard Deviants: The Candy-Coated World of Calculus, Part 1

The War on Straws poster

The War on Straws

Filmography

2025
Asteroid poster

Asteroid

Movie

2025
The War on Straws poster

The War on Straws

TV · as Cameron · 1 ep

2019
Dead to Me poster

Dead to Me

TV · as Hector · 2 eps

2019
For All Mankind poster

For All Mankind

TV · as Lev Andreyevich Bolkonski · 1 ep

2016
This Is Us poster

This Is Us

TV · as Piano Presenter · 1 ep

2016
Stranger Things poster

Stranger Things

TV · as Blast Doors Armed Guard · 1 ep

2015
Togetherness poster

Togetherness

TV · as Giorgos · 1 ep

2013
The Americans poster

The Americans

TV · as Dmitri Sharonov · 3 eps

2009
Modern Family poster

Modern Family

TV · as Serge · 1 ep

2000
The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2 poster

The Standard Deviants: The Gravity-Packed World of Physics, Parts 1&2

Movie · as Actor

1998
The Standard Deviants: The Supersonic World of Differential Equations

The Standard Deviants: The Supersonic World of Differential Equations

Movie · as Self

1998
No-Brainers on Public Speaking poster

No-Brainers on Public Speaking

Movie · as Speaker #2

1998
The Standard Deviants: The Candy-Coated World of Calculus, Part 1 poster

The Standard Deviants: The Candy-Coated World of Calculus, Part 1

Movie · as Actor

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