"Trading Collars" is the thirty-first episode of the All Dogs Go to Heaven: The Series.
Charlie Barkin trades places with his look-alike counterpart Thor.
Charlie and Itchy take a stroll on the upper-class neighborhood and meet a rich show dog named Thor, who looks exactly like Charlie! Charlie wants to know what it's like to be pampered, and Thor wants to know what it is like to be a free street dog, so the two switch places. But when Thor's difficult agility contest comes up, and Charlie's expected to do a dangerous move, will Charlie realize that being a show dog is not what it's cracked up to be?
- While its title is a play on the R-rated film Trading Places, it obviously follows, in its own way, Mark Twain's The Prince and the Pauper.
- This episode aired on Fox Family (now Freeform).