EI 3217 then FR 3144 at Dublin
Castletown → Dublin → Liverpool
Timetable, Dublin time
18:05EI 3217 from Castletown at the gate
10:30FR 3144 to Liverpool leaves the gate
16 h 25 apart on the timetable, overnight
FR 3144 leaves 16 h 25 after EI 3217 arrives on the timetable: more than half a day, so not a connection we count.