American Pie Presents: The Book of Love Cast

Bug Hall plays Rob, a character who is part of the trio seeking to discover the secrets of attraction.

Brandon Hardesty portrays Lube, a friend who adds comedic elements to the group's adventures.

Kevin M. Horton takes on the role of Nathan, another member of the friend group exploring relationships.

Beth Behrs plays Heidi, a character who becomes involved in the guys' quest for love.

Melanie Papalia portrays Dana, a character who interacts with the main group and influences their experiences.

Jennifer Holland plays Ashley, who is part of the teenage social scene and affects the group's dynamics.

John Patrick Jordan takes on the role of Stifler, a character known for his wild antics and connections to the original series.

Louisa Lytton plays Imogen, a character who adds to the evolving relationships within the story.

Sherman Hemsley portrays the Pastor, a role that provides comedic contrast to the teenage characters.

Eugene Levy reprises his role as Mr. Levenstein, providing guidance and wisdom to the younger characters.

Curtis Armstrong plays Mr. O'Donnell, contributing to the comedic and educational aspects of the film.