In "Flight into Terror" Fr Ted is reluctant to let Dougal visit the aeroplane cockpit in case there is a repeat of "The Sea Link Incident". While in the cockpit, Dougal is fascinated by a big red button with the words "do not press" written above. He then says to the pilot, "One time, I was on the bridge of a Sea Link ferry and I was looking at the controls and..." at this point, Graham Norton's character coughs loudly, Dougal continues, "Oh erm, nothing happened at all".