The Mainland - S3-E4
Trivia: When Father Ted sees actor Richard Wilson from the hit TV series "One Foot In The Grave", Father Ted goes up behind Richard and says "I don't believe it." causing Richard to attack him. Richard Wilson has admitted that he really does hate when people come up to him and says his character's well known phrase.
Trivia: Karl Urban, who plays Cupid in this episode, also plays Caesar in many episodes.
Trivia: In this episode, Matthew becomes obsessed with the comic strip "Dilbert." At the end, Dave has an actor friend pretend to be Scott Adams, creator of "Dilbert", to get Matthew to quit the job at the coffee shop. The real Scott Adams appeared in the beginning of the show, in line at the coffee shop where Matthew first discovers "Dilbert."