A dog is shown to be laying dead and then later carried in a blanket to be buried. It is understood that it was poisoned. The dog is then buried by the family.
Snake is seen during show’s intro. 2 short snake scenes in the first 8 minutes of first episode. Again in episode 3 - 14:10 to 15:05. *Edit - Ok a guy has a snake under his bed and it’s gonna keep being shown so if you have a snake phobia you may need to give this show a miss :(