FR 667 then FR 1918 at Dublin
Birmingham (UK) → Dublin → Manchester
Timetable, Dublin time
14:55FR 667 from Birmingham (UK) at the gate
14:25FR 1918 to Manchester leaves the gate
23 h 30 apart on the timetable, overnight
FR 1918 leaves 23 h 30 after FR 667 arrives on the timetable: more than half a day, so not a connection we count.