Reefer Madness is a musical satire of the 1936 propaganda film and cult classic Reefer Madness that opened in Los Angeles in 1998. The book and lyrics were written by Kevin Murphy and the book and music by Dan Studney. Directed by Andy Fickman, it was initially shown at the Hudson Theater on Santa Monica Boulevard in Los Angeles. The Off-Broadway production ran from September 15 to October 28, 2001, at the Variety Arts Theatre. Rodgers and Hammerstein Theatricals now administers the stock/amateur rights, and the show has been produced by local theater groups in several cities, including Long Island, Toronto, Seattle, Philadelphia, Charleston, Sacramento, Raleigh, Norfolk, Minneapolis, and London. The 2008 production at the Studio Theater in Washington, D.C. won two Helen Hayes Awards, for directing and outstanding Resident Production.

Christian Campbell is a Canadian actor. He is known for his roles as Gabriel in the film Trick, Greg Ivey in the television series Big Love and on stage as Jimmy Harper in the musical Reefer Madness.