Duncan is a former lover of Ms. Teets whom she reminisces to Jeena at the Tiki Tako when he advises Jeena not to miss her junior prom in "Red Tuxedo". After Jeena leaves, Ms. Teets gets intoxicated and is arrested drunk driving on her scooter. At the Del Toro Police Station, Ms. Teets finds her former lover Duncan who is working as a police officer. He begs her forgiveness, explaining how he was involved in a horrific series of accidents and she gives him another chance to take her out to the school junior prom. When they arrive, he spots Mila Kunis drinking during the prom and places her under arrest, leaving Ms. Teets for his job and leaving her to console herself with Principal Gurniel.