9. "Big Trouble in Little Sanchez" - Season 2, Episode 7
“I’m Tiny Riiicckkkkkk!!!!”
A great episode not only because it launched one of Rick’s infamous catchphrases, but also further develops the complicated relationship between Jerry and Beth. After getting into an argument in front of Rick, he forces them to attend an off-planet therapy session — where things only go from bad to work. It further proves that cartoons can be taking seriously, and also - come on - who doesn’t love tiny Ricky?