[s2e4] A Financial Secret And: Fish Sauce

: This episode features the first chronological mention of the fictional card game that Sheldon and his friends frequently play in The Big Bang Theory .

: During the sleepover, Sheldon is introduced to Vietnamese household traditions, such as removing shoes and using fish sauce (Nước mắm). He initially finds the pungent smell of the fish sauce off-putting—a trope titled "Anchovies Are Abhorrent". [S2E4] A Financial Secret and Fish Sauce

: While performing his annual ritual of calculating the family's taxes, Sheldon discovers an unexplained missing check for $300. His father, George Sr., admits it was for an undisclosed "charity" and pressures Sheldon into keeping it a secret from his mother, Mary. : This episode features the first chronological mention

: Sheldon eventually cracks under the pressure and confesses to Tam. Upon returning home, George Sr. realizes the toll the secret has taken on Sheldon's view of him as a role model and decides to come clean. It is revealed that the money was used to bail Meemaw out of jail after she was arrested for a DWI. Key Characters & Cast Role in Episode Sheldon Cooper Iain Armitage Struggles with the ethics of keeping a secret. George Cooper Sr. Lance Barber Asks Sheldon to hide a $300 expenditure. Tam Nguyen Ryan Phuong Hosts Sheldon's first sleepover. Mary Cooper The target of the secret-keeping. Meemaw Annie Potts Revealed as the reason for the missing money. : While performing his annual ritual of calculating