Leon Mandel

Acting

Known for

Stranger Things

Stranger Things

2016

Modern Family

Modern Family

2009

This Is Us

This Is Us

2016

The Americans

The Americans

2013

For All Mankind

For All Mankind

2019

Dead to Me

Dead to Me

2019

Togetherness

Togetherness

2015

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

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

2000

Asteroid

Asteroid

2025

No-Brainers on Public Speaking

No-Brainers on Public Speaking

1998

Acting13

Asteroid

Asteroid

2025

The War on Straws

The War on Straws

2025

Cameron

For All Mankind

For All Mankind

2019

Lev Andreyevich Bolkonski

Dead to Me

Dead to Me

2019

Hector

This Is Us

This Is Us

2016

Piano Presenter

Stranger Things

Stranger Things

2016

Blast Doors Armed Guard

Togetherness

Togetherness

2015

Giorgos

The Americans

The Americans

2013

Dmitri Sharonov

Modern Family

Modern Family

2009

Serge

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

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

2000

Actor

No-Brainers on Public Speaking

No-Brainers on Public Speaking

1998

Speaker #2

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

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

1998

Actor

The Standard Deviants: The Supersonic World of Differential Equations

The Standard Deviants: The Supersonic World of Differential Equations

1998

Self