Guest Stars Mariette Hartley as Eileen McRae Jack Cassidy as Riley Greenleaf John Davis Chandler as Eddie Kane Mickey Spillane as Alan Mallory Jacques Aubuchon as Jeffrey Neal Co Starring Gregory Sierra as Lou D'Allessandro Jack Bender as Wolpert Ted Gehring as Security Guard George Brenlin as Locksmith Alan Fudge as David Chase Rocky Frier as Parking Attendant Maryesther Denver as Elderly Woman Vern Rowe as Restaurant Manager Paul Shenar as Sgt. Young J.S. Johnson as Palmer Maurice Marsac as Waiter Lew Palter as Lab Technician James Millhollin as Elderly Man Davis Roberts as Kramer