Erin Roberts and Caroline Kirker were inseparable, attached at the hip, each others second half, best friends since birth. The two best friends make a summer bucket list and promise to cross everything off the list. The night after their high school graduation, Caroline is killed in a hit and run accident. Even though Caroline is gone, Erin is still fulfilling her promise; to complete the bucket list, with a little help from four guys she meets along the way.
21 parts