Frank catches sight of a boat, and everyone on the raft starts trying to get its attention. Jack warns them that they'll have to lie about what happened to them, and that the others should let him do all the talking.
They approach the boat. Penny appears aboard, and Desmond climbs up to embrace her. She's tells him her tracking station traced his call.
The Oceanic Six board the boat, and Desmond introduces them to Penny.
Full list of appearances
The motif from "Lying for the Island" plays during the following scenes: