- Eden Sher (Star Butterfly (voice))
- Adam McArthur (Marco Diaz (voice))
- Alan Tudyk (Ludo / King River Butterfly (voice))
Episode: On the Job
Air Date: 2016-08-15
Runtime: 11 min
While Star and Marco are babysitting his tadpoles, Buff Frog goes on a mission to steal Mewnian corn but keeps thinking about his tadpoles during the job.