Alaska: the last frontier live cams : discovery channel, Follow the kilcher family and their frontier lifestyle on the homestead in alaska. the series airs on discovery sundays at 9|8c.. Alaska: the last frontier : discovery channel, Alaska: the last frontier follows the kilcher family and their simple, off-the-grid lifestyle. a new season starts sunday oct 6 at 10/9c.. Alaska: the last frontier season finale brings new kilcher, Updated: baby boy kilcher arrived! read more on tvruckus! tonight as winter arrives for alaska: the last frontier, the moment fans have been waiting for all season.