One former Holby City star is set to make their EastEnders debut. Alongside newcomer Joshua Vaughn, soap veteran Dawn Steele will be heading to Walford to shake things up for the Slaters and the Truemans. As EastEnders fans will already be aware, the soap has introduced Jasmine Fisher 's (Indeyarna Donaldson-Holness) twin brother to the show. Josh Goodwin, played by Joshua Vaughn, was heard talking on the phone after Cindy Beale (Michelle Collins) picked it up. As such, fans have been waiting