Lionsgate Home Entertainment has announced Saw IV (review) on DVD, which stars Tobin Bell, Scott Patterson, and Betsy Russell. The Darren Lynn Bousman directed horror will be available to in seperate rated and unrated editions on January 22, according to DVD Active. Each will retail at around $29.95. A Blu-ray edition will also be available for $39.99. No word on extra features just yet, but I’m sure it’ll be double-dipped. Read on for an early look at the cover art.