Defiance is an American science fiction western drama television series developed by Rockne S. On October 16, 2015, the show was cancelled by Syfy, citing financial reasons after having completed its third season. ...

How long did Defiance last?

On the heels of canceling Dominion after two seasons, Syfy also has canceled its former companion, Defiance, after three seasons. Defiance was a big financial investment and a content experiment for Syfy; it was developed in a partnership with Trion Worlds as a convergence of television and online gaming.

Why did they cancel Helix?

One of the main reasons why Syfy has cancelled Helix is because of the tumble it took in ratings. While its first season scored well with a total of 2.8 million viewers, the second couldn't even crack the 1 million mark. ... Reading that Helix has been cancelled.