Guest Stars Sheila Larken as Margaret Scully Don S. Davis as Captain William Scully Brad Dourif as Luther Lee Boggs Co Starring Len Rose as E.R. Doctor Fred Henderson as Agent Thomas Chad Willett as Jim Summers Randy Lee as Paramedic Don MacKay as Warden Joseph Cash Katherynn Chisholm as Nurse Lisa Vultaggio as Liz Hawley Lawrence King-Phillips as Lucas Jackson Henry