The Plank(2011) | "shameless" Frank

: Despite Frank’s abuse, Fiona insists that "no one gets to disappear in this family," highlighting her complicated sense of duty toward her father.

: Steve’s decision to remove Frank shows his initial misunderstanding of the Gallagher dynamic; he views Frank as a problem to be deleted, while the children view him as a permanent, albeit toxic, fixture. Critical Reception

: This episode marks the beginning of the iconic relationship between Frank and Sheila, establishing Sheila's dual nature as a nurturing homemaker and a dominant sexual partner.