Tegen trained at Guildhall School of Music and Drama and graduated in 2018.

She recently completed filming on THE WILDING for 52 Films, as well on THE MYSTERIES OF MADAM BLANC for Acorn. Her other television credits include PANDORA for the CW and DELICIOUS for Sky.

On stage, Tegen has starred in HOW TO DISAPPEAR COMPLETELY for Long Nights Productions and US AND NICK CAVE for the Arcola Theatre.

Tegen also recently wrote and starred in her own short film, REGULARS, alongside Tom Glynn-Carney.