Tha Uilebheist an Locha Air Ais/Return of the Beast of the Lake

Tha Ealasaid a’ fiathachadh Nellidh air turas-iasgaich air eilean Mhaoilis Mhòir, còmhla rithe fhèin is Oscar. Tha eagal air Neilidh ro Bhèist an Locha, ach tha Ealasaid ga socrachadh is i ag innse dhi nach eil anns a’ Bhèist ach stòiridh a rinn Maoileas Mòr suas. A dh’aindeoin sin, nuair a ruigeas iad an t-eilean tha sgiamhail uabhasach a’ cur teagamh annta. A bheil Bèist an Locha ann dhà-rìreabh?

Celestine invites Mandarine to accompany her and Ernest to Bolero's island. Mandarine is afraid of the beast of the lake, but Celestine reassures her that it is a legend invented by Bolero. However, when they arrive on the island, a strange howling noise contradicts this. Is it the Beast of the Lake?