FR 553 then FR 4784 at Dublin
Manchester → Dublin → Newquay
Timetable, Dublin time
15:05FR 553 from Manchester at the gate
12:00FR 4784 to Newquay leaves the gate
20 h 55 apart on the timetable, overnight
FR 4784 leaves 20 h 55 after FR 553 arrives on the timetable: more than half a day, so not a connection we count.