PJ actor mystery
For some reason the actor who played the character PJ in the christening and the queen of sheba episodes was listed as John Delaney but the actors name is brendon o'carroll. in IMDB brendan is listed in one episode and delaney in the other. On the end credits of both episodes its listed as john delaney. Neither name is an alias of the other, weird!
http://www.imdb.com/name/nm0639983/ brendan o'carroll
http://www.imdb.com/name/nm0216304/ john delaney