Episode Rankings
- #1 Fan Favorite
6.0/10(1 votes)S1:E14Be the first to start the conversation for this episode
6.0/10(1 votes)S2:E4Be the first to start the conversation for this episode

Be the first to start the conversation for this episode

Be the first to start the conversation for this episode
"Blockade" is the best rated episode directed by Ben Rea. It scored 6.0/10 from 1 votes. It was written by N/A. It aired on January 21, 1972.