Operation: Crystal Clear
- Episode aired Jun 3, 2005
- 24m
On a class field trip, Toby comes across the first piece to the puzzle of how he and Elizabeth became geniuses.On a class field trip, Toby comes across the first piece to the puzzle of how he and Elizabeth became geniuses.On a class field trip, Toby comes across the first piece to the puzzle of how he and Elizabeth became geniuses.