12 of TV's Most Unconventional Relationships (PHOTOS)

Ashley Johnson

With a rise in sci-fi television and cinema, there are more "out of this world" stories being told than ever before. Naturally, there have also been some out of this world (literally) romances to have unfolded before our eyes.

With storylines based on anything from extraterrestrial life and the afterlife to killer vampires and free-willed robots, writers have used the creative space to introduce love in a rather unconventional way. Indeed, there is a high chance most of TV's most memorable couples are not as normal as they appear to be.

Click through the gallery above to see us break down some strange and even stranger relationships that have blossomed on our favorite shows.

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