Amanda Beard appeared in three Olympics and won 7 medals (2 gold, 4 silver, 1 bronze):
Gold:
1996 - 4x100 meter medley relay 2004 - 200 meter breaststroke
Silver:
1996 - 100 meter breaststroke,...
Her salary would of been quite low considering she wasn't that famous and it was a big budget movie with a lot of big names in the film like Meryl Streep and Pierce Brosman