When the crew takes shore leave on the famous pleasure planet of Risa, Archer has a mysterious encounter with an alien woman; Hoshi has a surprising romantic rendezvous; Mayweather has a rock-climbing accident; and Trip and Reed go clubbing only to end the evening as unwitting victims of robbery. Meanwhile, Phlox stays on board the Enterprise with T’Pol to take his annual 48-hour hibernation and exhibits some uncharacteristic oddities when they have to wake him up after an injured crew member returns from shore leave.