Guest Stars Charles S. Dutton as Chet Collins Rosalind Chao as Helen Collins Kevin Chamberlin as Gary Fisk Ramy Zada as Construction Foreman Clay Wilcox as Tyson Dibbs Vince Grant as Park Ranger Trey Cavanaugh Kevin Richardson as Chris Jensen Co Starring Eric Scott Gould as ND Agent David Grant Wright as Alex Jennifer Say Gan as Mrs. Parker Jeff Austin as Gene Clarkson Eja K. Robinson-Wong as Kelly Collins Amy Povich as Bell Chase Wheeler as Sean