EI 3217 then FR 444 at Dublin
Castletown → Dublin → Liverpool
Timetable, Dublin time
18:05EI 3217 from Castletown at the gate
11:50FR 444 to Liverpool leaves the gate
17 h 45 apart on the timetable, overnight
FR 444 leaves 17 h 45 after EI 3217 arrives on the timetable: more than half a day, so not a connection we count.