In this darkly comedic drama from writer, Jez Butterworth, revelations and secrets come to light and the complexity of modern marriage and fidelity are exposed. In a world of eight billion, what happens after we've found 'the one'? Can we stay true to the promises we strive to keep when, after all, aren't we all just MAMMALS? » SUBSCRIBE: http://bit.ly/PrimeVideoSubscribe About Prime Video: Want to watch it now? We've got it. This week's newest movies, last night's TV shows, classic favorites, and more are available to stream instantly, plus all your videos are stored in Your Video Library. Over 150,000 movies and TV episodes, including thousands for Amazon Prime members at no additional cost. Get More Prime Video: Stream Now: http://bit.ly/WatchMorePrimeVideo Facebook: http://bit.ly/PrimeVideoFB Twitter: http://bit.ly/PrimeVideoTW Instagram: http://bit.ly/primevideoIG Mammals - Official Teaser Trailer | Prime Video https://youtu.be/5MTvXXAXMp4 Prime Video https://www.youtube.com/PrimeVideo Prime Video UK https://www.youtube.com/c/PrimeVideoUK #Mammals #PrimeVideo