Nicholas trained at Brent Street Studios and has recently been performing in Kiss of the Spider Woman for Melbourne Theatre Company.

Nicholas has a long-term relationship with Disney Theatrical Productions having previously toured with the Australian productions of Aladdin and Mary Poppins. Other theatre credits: Cats (RUG), Ghost (GWB), The Rocky Horror Show (GFO/Ambassador Theatre Group), South Pacific, Kilworth House Theatre, UK, Nice Work If You Can Get It, Singin’ In The Rain and The Boyfriend (The Production Company) and Joey – Heart in War Horse (War Horse Productions).

As a vocalist, Nicholas has performed for Twisted Broadway, The New Sounds Project at The Butterfly Club and as lead singer in 80s cover band Stand & Deliver.