Chloe comes to the Kent farm to bring her cousin's forwarded mail, while there she meets the puppy her cousin nearly killed by running over; the dog immediately takes to her (and we learn in this episode that the dog is a Clark stand in.) Clark admits that it's hard to be himself with her cousin around, and Chloe tells him that he's got the puppy and her. The puppy has super powers thought and drags a tractor with him when he tries to follow Clark in the house; Chloe plays her first cover for Clark telling her cousin that the tractor is just old.
Chloe also does some digging in this episode - for Lana. She researches Jason's lineage back to a small town in France and discovers that Jason's ancestors moved Isobel's tomb into the church in Paris where Lana found it and was marked by it. Chloe, not for the first time, reminds Lana that if she wants answers then she really needs to go to the source of her questions.