The Big Bang Theory — Season 1, Episode 4: The Luminous Fish Effect

Episode synopsis

Sheldon's getting fired forces him to explore what life has to offer outside physics, leaving Leonard to take drastic action to snap his friend out of his funk.

About The Big Bang Theory

Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.

More episodes from Season 1

• E1Pilot
• E2The Big Bran Hypothesis
• E3The Fuzzy Boots Corollary
• E5The Hamburger Postulate
• E6The Middle-Earth Paradigm
• E7The Dumpling Paradox
• E8The Grasshopper Experiment
• E9The Cooper-Hofstadter Polarization
• E10The Loobenfeld Decay
• E11The Pancake Batter Anomaly
• E12The Jerusalem Duality
• E13The Bat Jar Conjecture