Brave service dog protects owner from lioness ‘attack’ at Cincinnati zoo

S’mores the service dog showed her owner Kylee-Rhiannon Fulk how far she would go to protect her when she is confronted with a lioness.

In the clip, filmed in Cincinnati Zoo on Sunday (July 15), S’mores grows at a lioness who is stalking her and her handler the other side of a glass partition.

The footage also shows the lioness pouncing and attacking the glass in an attempt to get at the dog.