Heidi was the head writer of the TV series DEBT TO THE SEA (Telecom, acquired by Disney + Hotstar) and co-writer of TOMA, a TV series and feature film. She wrote for Fox Kids on LIVING WITH LIONEL animated series. Heidi wrote a script for a feature film TAKE A DEEP BREATH (Best Foreign Language Film award at WorldFest Houston International Film Festival) and co-wrote a feature film HOUSE. She is a creator and writer on a 6‑part TV series MARIA, commissioned by United Media. Her plays were staged in London and Belgrade and her novel Take Me to Another Place was published to critical acclaim.
Heidi is a member of the Writers Guild of Great Britain and BAFTA Connect.