FR 1983 then FR 442 at Dublin
Biarritz → Dublin → Liverpool
Timetable, Dublin time
17:20FR 1983 from Biarritz at the gate
06:00FR 442 to Liverpool leaves the gate
12 h 40 apart on the timetable, overnight
FR 442 leaves 12 h 40 after FR 1983 arrives on the timetable: more than half a day, so not a connection we count.