"Better Call Saul" is not a movie; it is a television series that serves as a prequel to the acclaimed show "Breaking Bad." The series, created by Vince Gilligan and Peter Gould, follows the transformation of Jimmy McGill, a struggling lawyer, into the morally challenged Saul Goodman. It aired from 2015 to 2022 and received critical acclaim for its writing, character development, and performances, particularly that of Bob Odenkirk as Jimmy/Saul.

The actor from "Better Call Saul," Bob Odenkirk, stars in the film "Lucky Hank," which is actually a series based on the novel "Straight Man" by Richard Russo. In this series, Odenkirk plays the role of William Henry Devereaux Jr., a disillusioned English professor navigating the challenges of academia and personal life. If you meant a different film or project, please provide more details, and I can assist further!

"Better Call Saul" was primarily filmed using digital cameras, specifically the ARRI Alexa series. The show, a prequel to "Breaking Bad," utilized a cinematic style that mimics film aesthetics, but it did not use traditional film stock. The creators aimed for a high-quality visual presentation, achieving a distinct look through careful lighting and composition, contributing to the series' critical acclaim.

Yes, you should watch "Better Call Saul" before the movie "El Camino: A Breaking Bad Movie." "Better Call Saul" serves as a prequel to "Breaking Bad," providing essential background on the character Saul Goodman (Jimmy McGill) and the events leading up to the original series. Understanding Saul's character development and the series' narrative will enhance your viewing experience of "El Camino," which continues the story of Jesse Pinkman from "Breaking Bad." Watching both will give you a richer perspective on the entire universe.