Gretna Green is one of the world's most famous wedding destinations, and has been host to thousands of runaway weddings over the generations. Wedding Town follows the brides and grooms who have chosen to marry or renew their vows in the town, and the people working behind the scenes to make each ceremony special. In the second episode, church-goers Jamie and Leon have held off from consummating their marriage until the big day, and also tying the knot are cycle fanatics Anna and Lee. Things take a wrong turn on their wedding day when they get lost on their tandem bike en route to the ceremony. Meanwhile, local businesswoman Jackie is still searching for her first ever Elvis-themed wedding booking.