All Available Episode
All Season 4 Episode
1. Badgering Billy
2. Monster on Purpose
3. Duel for a Jewel
4. Keebo for Keeps
5. Who's Who?
6. Knight and Day
7. Mine Your Own Business
8. Leap Frog
9. Lucky Break
10. World's Collide
11. Light's Out
12. Invisible Man
13. Brotherly Hate