![](https://image.tmdb.org/t/p/original/o2xwjAHPzkpfKpHiTL6PBb6uRku.jpg)
![](https://image.tmdb.org/t/p/w342/mUVZHkJPKDYgDy1dbDdi0Esj9eB.jpg)
P.U.
When Baby Corp's lead scientist accidentally turns the stinkless serum into a stink enhancer, Boss Baby needs Tim's help to freshen things up.
![](https://image.tmdb.org/t/p/w300/dGCKSwhsSF3nAmDjm4uSKslRYpF.jpg)
![](https://image.tmdb.org/t/p/w300/zjBzGqpR3w8fPox84pQHQ20E34d.jpg)
![](https://image.tmdb.org/t/p/w300/ry3j5NEF72tMezdEomGrVXb6pFB.jpg)
![](https://image.tmdb.org/t/p/w300/glZpgw1r8Ms28Evl75JkXHX70BU.jpg)
Other episodes for this season
![As the Diaper Changes](https://image.tmdb.org/t/p/w300/b63rbfsQtnGnRbZvLbpjk9eQ8EM.jpg)
![Super Cool Big Kids Inc.](https://image.tmdb.org/t/p/w300/u8F48JEVypw5ZcCk60y9sRnTH2U.jpg)
![P.U.](https://image.tmdb.org/t/p/w300/o2xwjAHPzkpfKpHiTL6PBb6uRku.jpg)
![Hush, Little Baby](https://image.tmdb.org/t/p/w300/33RQyPaGc469HubBeTFpEqYL3r8.jpg)
![Night of the Frodarg](https://image.tmdb.org/t/p/w300/vvoSJVLtlw58u9zc7tTEuyH3CXo.jpg)
![Fugitive's Day Out](https://image.tmdb.org/t/p/w300/pep9poIa8c4w7D4E1l4wtBAkolb.jpg)
![The Passionate Nanny Business](https://image.tmdb.org/t/p/w300/9u8yCnszhagid7gQwGkphQvniPg.jpg)
![Plushythingy](https://image.tmdb.org/t/p/w300/kzq3GXBQCN5tqKLsAttMFEQSQeH.jpg)
![Number One Problem](https://image.tmdb.org/t/p/w300/7xeXHuZjsNsm80wQJDcF79d8n6g.jpg)
![Picture Perfect](https://image.tmdb.org/t/p/w300/4wlRGOepiooCALEaPShHSkFOWIF.jpg)
![Play It Again, Tim](https://image.tmdb.org/t/p/w300/qF8rwtCPSlhEjpH3U8aJLkoUyGQ.jpg)
![Research & Development](https://image.tmdb.org/t/p/w300/wT8spSzl0prxNcv6LB6ksCJNsjn.jpg)
![Wrinkles & Stinkles](https://image.tmdb.org/t/p/w300/5eYcdXKAja2k14purRdiRfpLKt4.jpg)
When Baby Corp's lead scientist accidentally turns the stinkless serum into a stink enhancer, Boss Baby needs Tim's help to freshen things up.