Georg Stanford Brown Officer Terry Webster Actor Michael Ontkean Officer Willie Gillis Actor Sam Melville Officer Mike Danko Actor Kate Jackson Jill Danko Actor Gerald S. O'Loughlin Lieutenant Ryker Actor William Windom Guest Star Lynne Marta Guest Star Peggy McCay Guest Star Joe Maross Guest Star Craig Stevens Guest Star John Karr Guest Star Mark Weingart Writer William Blinn Writer Earl Bellamy Director