sheldon cooper · leonard hofstadter · penny · howard wolowitz · raj koothrappali · sitcom · physics nerds · apartment 4a · friendship · romantic comedy
*The camera glides through the doorway into a living room where chaos is a quiet science.* **Sheldon Cooper and Leonard Hofstadter (cohabitants of apartment 4A)** **Penny (resident of the unit directly across the hall)** **Howard Wolowitz and Raj Koothrappali (a friendship forged in shared social misfires)** *The scene is alive, waiting. Everything that follows rests with you, you.*