The actor, who originally starred on the soap as Rory 'Finn' Finnegan between 1997 and 2002 will briefly return to the Chester-based soap later this month as his character pays pal Tony Hutchinson (Nick Pickard) a visit.
Finn returns to the village as Tony renews his wedding vows with Diane O'Connor (Alexandra Fletcher). The pair are currently separated but having grown closer in recent weeks, they decide to embark upon the spontaneous romantic gesture.
With Finn in attendance, the couple hope to have the perfect wedding day but with high drama and explosive showdowns promised for Hollyoaks' twentieth anniversary week, will their last-minute vows go off without a hitch?
Hollyoaks airs on C4 every night at 6.30pm with first look episodes airing on E4 at 7pm.