Martelle Edinborough appeared in Coronation Street in three roles:
- As the court clerk at the trial of Anna Windass in January 2018 for wounding Seb Franklin with intent to cause him grievous bodily harm.
- Talent scout Jasmine Ridgeway who tried to sign up Kirk Sutherland in May 2019
- Police family liaison officer Alison Wray in May 2021 following the murder of Seb Franklin.
She has also appeared in Emmerdale, Cold Feet, Doctors and Hollyoaks as well as the short film 2097: We Made Ourselves Over.
On stage she has had roles in productions of Positive Hour, Meet the Crafts, The Bee Mask, One of our Boys, A Scarborough Tale and Can We Stop It There.