After unscrupulous collector S. Wendell Palomino cons him out of a valuable baseball card, sixth-grader Griffin Bing puts together a band of misfits to break into Palomino's heavily guarded store and steal the card back, planning to use the money to finance his father's failing invention, the SmartPick fruit picker.

Joey, who loves baseball but is not very good at it, finds a valuable 1909 Honus Wagner card and travels back in time to meet Honus.

With their ability to travel through time using vintage baseball cards, Joe and his father have the opportunity to find out whether Babe Ruth really did call his shot when he hit that home run in the third game of the 1932 World Series against the Chicago Cubs.

During a summer of baseball and baseball card trading, eleven-year-old Andy makes discoveries about his father, his grandfather, who played professional baseball, and himself.

Roger's friend Kenneth uses an unusual sea vehicle of his own design to take them to an underwater cave, where a cache of old loot gathered by the mermaids turns out to contain a lot of very valuable old baseball cards.

With his ability to travel through time using baseball cards and photographs, thirteen-year-old Joe and his mother go back to 1863 to ask Abner Doubleday whether he invented baseball, but instead find themselves in the middle of the Battle of Gettysburg.

Based on Gordon Korman's book 'Swindle,' this movie is about a boy named Griffin who finds a valuable multi-million dollar baseball card. After accidentally selling the card for a million dollar loss, he enlists the help of his best friend Ben and his colleagues to regain the baseball card.