What a find. Olivia understood the brief immediately - and delivered 3 voiceovers quickly and without fuss. She's professional, extremely talented (her voice is warm, human and so clear) - she was an absolute pleasure to work with - and I recommend her highly. I will work with her again for sure.

- Katharina F (Peters-Fox)

Professional and incredibly easy to work with. Really enjoyed collaborating with Olivia and hope to do so again soon.

- Brittany Q (UNRD)

unrd poster
unrd poster
★★★★★
★★★★★

Amazing job! Clear high quality audio and a good voice!

- Jakob N (BNP Paribass)

★★★★★

ABOUT

Olivia Jannesson is an award-winning international actor, bilingual voice artist, and motion capture performer with a global edge. Trained in South Africa with distinction, her work has taken her across Europe and Africa—bringing depth, danger, and nuance to every stage, screen, and sound booth she enters.

Olivia Jannesson Smiling headshot, a woman with blonde hair and a black top
Olivia Jannesson Smiling headshot, a woman with blonde hair and a black top

From immersive experiences like Stranger Things: The Experience to cinematic game titles like Bloodshore, Olivia’s performances fuse technical precision with emotional grit. Her portrayal in Artificial Paradise earned her a Best Actor award, while her voice work has captivated listeners worldwide on Audible—most notably in The Fated Guardians series.

Rooted in movement and driven by storytelling, Olivia blends a unique cultural fluency—shaped by years living and working across seven countries—with a fierce physicality. She’s trained in MMA, boxing, fencing, scuba diving, horseback riding, and yoga, with a musical background and an instinct for languages and accents.

Whether behind a mic, in front of a camera, or mid-air on a motion capture rig, Olivia brings one thing above all: truth in every frame.

PROJECT HIGHLIGHTS