Guest Stars Jim Beaver as Bobby Singer Richard Speight, Jr. as Trickster / Gabriel David Tom as Curtis Co Starring Matreya Fedor as Taylor Tara Wilson as Coed Desiree Loewen as Classy Girl Emma Lahana as Jen Neil Grayston as Frat Kid Barclay Hope as Professor Arthur Cox Elena Esovolova as Starla Mashiah Vaughn-Hulbert as Blonde Trickster Girl Angela Case as Brunette Trickster Girl Chad Hershler as Research Scientist