Marcus began his career in film as a visual effects artist at George Lucas' Industrial Light and Magic (ILM).

After his work on major films such as Star Wars: Episode I – The Phantom Menace and I, Robot, Marcus began directing with a sci-fi short that was acquired by HBO.

[1] Before his career in films, Marcus worked in Architectural design and holds a master's degree from the University of California, Berkeley.

Marcus' current directing projects include The Signal, starring Michael Ealy and Grace Phipps,[1] and post-apocalyptic thriller, O2, which he is collaborating on with Cody Zwieg.

Visual Effects (17 credits) including Small Soldiers, Star Wars Episodes I & II, The Matrix Reloaded, Spider-Man 2, I Robot, and Serenity.