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Doyle (Japanese: アラタ Arata) is a Pokémon Trainer and, along with Christie, is a character of the day in Where Did You Go, Audino?.
Doyle was determined to find out what was causing Audino to disappear from the village after his grandfather's Audino had vanished. He and Christie would often argue about who would discover the missing Audino first and would compete with one another using their Psychic Pokémon. He had a hunch that an evil organization was taking control of the Audino.
Later on, Doyle was partnered with Ash to watch after an elderly couple's Audino on which they put a tracking device. The Audino soon started acting strange and they followed it and met up with Officer Jenny, Cilan, Christie, and Iris. Doyle managed to slow one of them down with Solosis's Psychic.
Doyle and the others soon found all of the missing Audino and found out that they were being lured by sound waves that Team Rocket had created. He then used Solosis to battle both Jessie's Woobat and James's Yamask. After the case was solved, Doyle was eager to know if Solosis had helped out more than Christie's Gothita, to which Officer Jenny informed the both of them that Ash's Roggenrola helped out the most.