5: Malcolm In The Middle - Season

: Directed by Bryan Cranston , this episode features Malcolm and Stevie needing the "unintelligent" Reese to help solve a complex scientific enzyme problem.

: Hal faces several bizarre crises, including being falsely accused of insider trading and joining a group of fathers who bet on their babies' developmental milestones. Key Episodes & Moments Malcolm in The Middle - Season 5

: Malcolm continues to assert himself in high school, dealing with censorship in the school newsletter and navigating complex social circles, such as "dating" a girl's entire intellectual family. : Directed by Bryan Cranston , this episode

: The family travels to Las Vegas after Hal has a prophetic dream about a jackpot. Dewey and Reese enter an obese rabbit into a competition while Lois meets her favorite singer, Boone Vincent. : Directed by Bryan Cranston