Whoof-dunnit Somepony has lost their hat and there's only one mystery-solver who can help. Details Casts Videos Galleries Posters Season Lists Title Whoof-dunnit Genres Animation Comedy Kids Release Date 2020-09-06 Episode Runtime 00 Hours 00 Minutes Season Number 1 Episode Number 43 Production Companies Allspark Animation, Boulder Media Tara Strong... Twilight Sparkle... Tabitha St. Germain... Rarity / Spike... Ashleigh Ball... Applejack / Rainbow Dash... Andrea Libman... Fluttershy / Pinkie Pie... My Little Pony Pony Life ⭐️ NEW ⭐️ Pony Life Trailer | MLP Pony Life | Coming Summer 2020 - 60s (Trailer) Original Size (1920x1080) Original Size (3840x2160) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1580x889) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1280x720) Original Size (1600x900) Original Size (1920x1080) Original Size (2000x3000) Original Size (680x1020) Original Size (680x1000) Season 1 52 Episode(s) 2020-06-21 Season 2 28 Episode(s) 2021-04-10