Not one, but two instances of Dr. Who and liturgical robots.

On HWTN:"...in recent Vatican news, Pope Benedict XVI ended speculation about Cardinal Arinze's replacement, announcing the new head of the Congregation for Divine Worship was an invincible Dalek warrior from the planet Skaro. Benedict explained this move would mark the beginning of a new era of decisiveness. When asked his opinion on the future of ICEL, the extraterrestrial prelate responded, 'Exterminate! Exterminate!' Commentators cautioned at reading too much into this statement, considering that is about the only thing Daleks say, until, when questioned about the USCCB, the new prefect responded 'Ineffable! Infeffable!'


And then at Chaucer's blog:

But wait, I heard a rumor that Thomas Usk didn’t actually die, but instead was saved at the last minute by Dr. Hwaet and his beloved companion Wat Tyler? They replaced Usk with a robot that looked like a person but could really only walk and recite basic liturgical formulae.



This CDW robot must be the real deal!