We use cookies to improve your experience of our website. Cookies perform functions like recognising you each time you visit and delivering advertising messages that are relevant to you. Read more here

The Big Bang Theory

S1-E6 The Middle Earth Paradigm

S1-E6 The Middle Earth Paradigm



Penny hosts a Halloween costume party, which proves a worthy test for the boys' social skills. During the event, Leonard has a run-in with Penny's ex-boyfriend. Kaley Cuoco, Johnny Galecki and Simon Helberg star.

Cast & Crew

Leonard Hofstadter Johnny Galecki
Sheldon Cooper Jim Parsons
Penny Kaley Cuoco
Howard Wolowitz Simon Helberg
Raj Koothrappali Kunal Nayyar
Kurt Brian Patrick Wade
Patty Rachel Cannon
Cheryl Erin Allin O'Reilly
Vicki Kimberly Kevon Williams
Roberta Cynthia Holloway
Director Mark Cendrowski
Writer David Litt
Writer Robert Cohen
see more


Have Your Say What did you think of The Middle Earth Paradigm?

view all comments (0)