Transform the Simple into Sublime.

I am on a journey of working on VFX, Animation, Compositing and Motion Design.

Come with me.

If you have a potential project or collaboration please contact Stefan at

[email protected]

+43 676 4955643
Alszeile 93/15
1170 Wien

I am Stefan Horninger, VFX supervisor and CG artist, running Doppelgaenger Digital Production out of Vienna. I help directors, agencies and studios turn ideas into moving images that feel precise, playful and production-proof.

From first test to final master, I take care of VFX supervision, 3D lookdev, lighting and compositing, plugging into existing pipelines or setting up lean workflows when needed. You always know who is responsible for the images, communication and deadlines.

For larger jobs I build tailored teams from a small network of senior artists I trust. Together we cover everything from character and creature work to full CG spots and mixed live-action/CG productions, without the overhead of a big facility.

What you can expect: clear feedback, realistic planning, and a focus on picture quality instead of buzzwords. The goal is simple – images that hold up on a big screen and a process that you would gladly go through again.

If you are planning a feature, series or campaign and need a compact, experienced VFX partner, let’s talk.

2026 – Monsterfreunde (CG Supervisor, Lookdev, Lighting)

2025 – Billa, Christmas Campaign 2025 (CG Supervisor, Lighting, Rendering, Wrangling), Client: arxanima

Nov 24- June 25 – tba (CG Supervisor), client: arxanima

2024 – Billa, Christmas Campaign 2024 (Lookdev / Lighting), Client: arxanima

2024 – Die Heinzels 2 (Lookdev / Lighting), Client: arxanima

2023 – Die Herrlichkeit des Lebens, (VFX Supervision, Comppositing)

2021 – Universum: Der Sibirische Tiger – Seele der russischen Wildnis

2021 – Universum History: In den Fängen der Wikinger

2020 – Universum History: Wo die Sonne niemals unterging – Das Weltreich des Karl V.

2019 – Universum History: Richard Löwenherz – Ein König in der Falle

2018 – Fokus Mord (ORF) – 8 Episodes

2017 – Universum History: Maria Theresia – Majestät und Mutter

2017 – Universum: Die Wüstenlöwen der Namib – Aufbruch und Wiederkehr

2015 – Universum History: Stadt der Gladiatoren – Carnuntum

2015 – Universum: Wüstenkönige – Die Löwen der Namib

2014 – Universum: Afrikas Wilder Westen – Namibias Wüstenpferde

2014 – Universum History: Maximilian von Mexiko – Der Traum vom Herrschen