Esme & Roy - Season 1 Episode 16 -

Roy and Esme meet the quirky and enthusiastic Lottie, who wants nothing more than to be a monster sitter herself! But when Lottie accidentally shrinks baby Fig while they’re out on a “mission,” Esme and Roy need to use their powers of observation and love of games to help Lottie find Fig and get her back to her regular size.