Guest Stars Jane Lynch as Commander Barbara Dunlap Barry Corbin as Billy Joe Bamford Kelly Overton as Ashley Bamford Co Starring Liam James as Young Shawn Carlos McCullers, II as Young Gus Michael Antonakos as Worker #3 Dalias Blake as Worker #1 Ian Brown as Dr. Christopher Renaud Steve Makaj as Safety Inspector Butch Hicks Jackie Blackmore as Worker #2 Eric Fell as Guard