Guest Stars Sean Cameron Michael as Old Man Heart Aidan Whytock as Garrett Kemble Paul Snodgrass as Bill Henry Ashley De Lange as Melanie Tumisho Masha as Jeff Warrens Ashish Gangapersad as David Co Starring Derek Organ as Cronenburgh Musician John Yarnold as Cronenburgh Musician Cliff West as Cronenburgh Musician Atreyu Setter as Cronenburgh Musician Jason Mulcahy as Cronenburgh Musician Mikhal Motala as Cronenburgh Musician James Kirby as Cronenburgh Musician Imtiy Az Kardi as Cronenburgh Musician Riaz Jogee as Cronenburgh Musician John Bartmann as Cronenburgh Musician Mischa Batt as Gertie Ambrosa Lambermont as Greta