When Jose runs away, Joe's father states Jose ran away "with a gun he took from Ohanian's store." Krekor Ohanian is Mike Connors' birth name.
Only Victor Jory and Marion Ross were also in the guest cast for the first time Mannix returned to his hometown, Return to Summer Grove (1969). Jory reprises his role as Stefan Mannix, but Ross plays a different character (Jean Broderick instead of Lurene Warenski).