This cross-genre comedy drama flips the point of what it means to be you. What makes you you? Is it the memories or is it the full range of being who you are, something so intangible that it can never be 'relearnt', only understood naturally? A brilliant series that will keep you laughing at its oddities, and still throw heavy concepts at you, familiar only in the sci-fi genre, but in a very good funny way. Worth the 3.5 hours.