Next airing Mon Oct 12, 3 p.m. ET

Cesar, We Have a Problem

For real-life astronauts Suni and Leland, space travel is a breeze compared to getting their dogs to play nice. Their four-legged friends are fiercely protective, and these space travelers worry that without Cesar's intervention, their canine crew will never be cleared for takeoff. Next, Cesar meets Mongo, a pit-mix doubling as an escape artist. After numerous attempts to "Mongo-proof" their home, the Richards family worries that his Houdini-like tricks could prove fatal.