with 8 episodes premiered on February 21, 2012

Episodes not aired by Amazon, 1977 to 1979.

with 10 episodes premiered on October 30, 2012

Amazon's 1 year per episode version, from 1980 to 1989.

with 8 episodes premiered on January 8, 2013

1980 to 1982.

with 21 episodes premiered on January 17, 2014

1982 to 1986.

with 22 episodes premiered on March 24, 2015

1987 to 1989.