as Frank Connolly(1 ep)
as Samuel's Father
as Dan
as Greg
as Harrison(1 ep)
as Howard Florey
as Joe Cook(3 eps)
as Thomas Layton(1 ep)
as Mr. Bourke(13 eps)
as Bobby Boakes(1 ep)
as Potter(1 ep)
as Sam Perrin(1 ep)
as Simon(1 ep)
as Len McCormack(1 ep)
as Mickey(2 eps)
as Mickey Dyson(1 ep)