Cheech and Chong Up in Smoke (1978)

 Up in Smoke, directed by Lou Adler, is Cheech and Chong's first feature-length film, released in 1978 by Paramount Pictures. It stars Cheech Marin, Tommy Chong, Edie Adams, Strother Martin, and Stacy Keach.
Cheech & Chong had been a comedy team for about ten years before they started reworking some of their material for their first film. Much of the film was shot in Los Angeles, California, including scenes set in Tijuana, Mexico.
 
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