Crew: Bill Prady
Bill Prady is a television writer & producer, and a co-creator and executive producer of The Big Bang Theory. He worked as a computer programmer and a RadioShack salesman before becoming a writer on shows including Dharma & Greg and The Gilmore Girls. In 2007, Bill Prady and Chuck Lorre created The Big Bang Theory.
You are viewing a list of episodes written by Bill Prady.
101. Pilot
102. The Big Bran Hypothesis
(Story)
103. The Fuzzy Boots Corollary
(Teleplay)
104. The Luminous Fish Effect
(Story)
107. The Dumpling Paradox
(Story)
109. The Cooper-Hofstadter Polarization
(Story)
110. The Loobenfeld Decay
(Teleplay)
111. The Pancake Batter Anomaly
(Teleplay)
113. The Bat Jar Conjecture
(Teleplay)
114. The Nerdvana Annihilation
(Story)
115. The Pork Chop Indeterminacy
(Teleplay)
116. The Peanut Reaction
(Story)
117. The Tangerine Factor
(Story)
201. The Bad Fish Paradigm
(Story)
202. The Codpiece Topology
(Teleplay)
204. The Griffin Equivalency
(Story)- 205. The Euclid Alternative
(Story) 
207. The Panty Pinata Polarization
(Story)
208. The Lizard-Spock Expansion
(Story)- 210. The Vartabedian Conundrum
(Teleplay) 
211. The Bath Item Gift Hypothesis
(Story)
212. The Killer Robot Instability
(Story)
213. The Friendship Algorithm
(Story)
215. The Maternal Capacitance
(Story)
216. The Cushion Saturation
(Teleplay)
217. The Terminator Decoupling
(Story)- 218. The Work Song Nanocluster
(Story) - 222. The Classified Materials Turbulence
(Teleplay) 
303. The Gothowitz Deviation
(Teleplay)
305. The Creepy Candy Coating Corollary
(Story)- 306. The Cornhusker Vortex
(Story) 
307. The Guitarist Amplification
(Teleplay)
308. The Adhesive Duck Deficiency
(Story)
310. The Gorilla Experiment
(Teleplay)
311. The Maternal Congruence
(Teleplay)- 313. The Bozeman Reaction
(Story) 
316. The Excelsior Acquisition
(Teleplay)
317. The Precious Fragmentation
(Teleplay)
318. The Pants Alternative
(Story)
319. The Wheaton Recurrence
(Teleplay)
320. The Spaghetti Catalyst
321. The Plimpton Stimulation
(Story)
323. The Lunar Excitation
(Story)
402. The Cruciferous Vegetable Amplification
(Story)
403. The Zazzy Substitution
(Story)
404. The Hot Troll Deviation
(Teleplay)
405. The Desperation Emanation
(Story)
406. The Irish Pub Formulation
(Teleplay)
407. The Apology Insufficiency
(Teleplay)
408. The 21-Second Excitation
(Story)
409. The Boyfriend Complexity
(Teleplay)
411. The Justice League Recombination
(Teleplay)- 412. The Bus Pants Utilization
(Teleplay) 
413. The Love Car Displacement
(Story)
414. The Thespian Catalyst
(Teleplay)- 415. The Benefactor Factor
(Story) 
416. The Cohabitation Formulation
(Teleplay)
417. The Toast Derivation
(Story)
418. The Prestidigitation Approximation
(Story)
419. The Zarnecki Incursion
(Teleplay)
420. The Herb Garden Germination
(Teleplay)
421. The Agreement Dissection
(Story)- 422. The Wildebeest Implementation
(Teleplay) - 423. The Engagement Reaction
(Story) 
424. The Roommate Transmogrification
(Teleplay)
501. The Skank Reflex Analysis
(Teleplay)
502. The Infestation Hypothesis
(Story)
503. The Pulled Groin Extrapolation
(Teleplay)
504. The Wiggly Finger Catalyst
(Teleplay)
505. The Russian Rocket Reaction
(Story)
506. The Rhinitis Revelation
(Teleplay)
507. The Good Guy Fluctuation
(Teleplay)
508. The Isolation Permutation
(Teleplay)
509. The Ornithophobia Diffusion
(Teleplay)
510. The Flaming Spittoon Acquisition
(Teleplay)
511. The Speckerman Recurrence
(Story)
512. The Shiny Trinket Maneuver
(Teleplay)
513. The Recombination Hypothesis
(Teleplay)
514. The Beta Test Initiation
(Teleplay)
515. The Friendship Contraction
(Teleplay)
516. The Vacation Solution
(Teleplay)
517. The Rothman Disintegration
(Story)
518. The Werewolf Transformation
(Teleplay)
519. The Weekend Vortex
(Story)
520. The Transporter Malfunction
(Story)
521. The Hawking Excitation
(Story)
522. The Stag Convergence
(Story)
523. The Launch Acceleration
(Teleplay)
524. The Countdown Reflection
(Story)
604. The Re-Entry Minimization
(Story)
606. The Extract Obliteration
(Story)- 610. The Fish Guts Displacement
(Story) 
612. The Egg Salad Equivalency
(Teleplay)
616. The Tangible Affection Proof
(Story)
621. The Closure Alternative
(Story)
708. The Itchy Brain Simulation
(Story)
719. The Indecision Amalgamation
(Story)
720. The Relationship Diremption
(Story)
809. The Septum Deviation
(Story)
812. The Space Probe Disintegration
(Story)
919. The Solder Excursion Diversion
(Story)
1010. The Property Division Collision
(Story)
1104. The Explosion Implosion
(Story)
1110. The Confidence Erosion
(Story)
1121. The Comet Polarization
(Story)
1210. The VCR Illumination
(Story)
1215. The Donation Oscillation
(Story)
1223. The Change Constant
1224. The Stockholm Syndrome- 109 credits.