Question: Between Mark Rydell and Keenen Ivory Wayans, who has had a more diverse career?
Context: The Keenen Ivory Wayans Show is a late night syndicated television talk show hosted by Keenen Ivory Wayans.  The show premiered August 4, 1997, and was cancelled in March 1998.  The show had an opening monologue and comedy sketches.  His in-house band was an all-girl band called Ladies of the Night.  In many markets, the show was compared with and competed against the talk show "Vibe", which launched at the same time. Leroy Casey (born January 22, 1973, The Bronx, New York) (originally known as Twist, also known as Casey Lee) served as DJ for the sketch comedy series "In Living Color", from 1991 until 1994.  He also appeared in the Keenen Ivory Wayans film "A Low Down Dirty Shame" (1994) as a young police officer, the Wayans Brothers comedy "White Chicks" (2004) as Tony, along with actor Terry Crews (of the UPN series "Everybody Hates Chris"), and in "Dance Flick" (2009) as the undercover police officer who arrests a student who was freestyling about a murder he committed.  Casey, who has been friends with Shawn Wayans since childhood, also appeared with Shawn and Marlon Wayans in a guest appearance in an episode of the WB comedy "The Wayans Bros." (he was credited as Casey Lee), UPN's "In the House", opposite LL Cool J, and ABC-TV crime drama series "NYPD Blue". Keenen Ivory Wayans, Sr. (born June 8, 1958) is an American actor, comedian, filmmaker, and a member of the Wayans Family of entertainers.  He first came to prominence as the host and co-creator of the 1990–1994 Fox sketch comedy series "In Living Color".  He has produced, directed and/or written a large number of films, starting with "Hollywood Shuffle", which he co-wrote, in 1987.  A majority of these films have included him and one or more of his brothers and sisters in the cast.  One of these films, "Scary Movie" (2000), which Wayans directed, was the highest-grossing movie ever directed by an African American until it was surpassed by Tim Story's "Fantastic Four" in 2005.  From 1997 to 1998, he hosted the talk show "The Keenen Ivory Wayans Show".  Most recently, he was a judge for the eighth season of "Last Comic Standing". Super Bad James Dynomite is a comic book series created by the Wayans Brothers.  Mainly Shawn Wayans, Marlon Wayans and Keenen Ivory Wayans. Mark Rydell (born March 23, 1928) is an American actor, film director and producer.  He has directed many Academy Award-nominated films including "The Fox" (1967), "The Reivers" (1969), "Cinderella Liberty" (1973), "The Rose" (1979), "The River" (1984) and "For the Boys" (1991).  He was nominated for an Academy Award for Best Director for "On Golden Pond" (1981).  Mark Rydell also studied Acting at The Neighborhood Playhouse School of the Theatre in New York City. Elvira Wayans is an American screenwriter.  She is the sister of Dwayne Wayans, Keenen Ivory Wayans, Damon Wayans Sr., Nadia Wayans, Kim Wayans, Shawn Wayans and Marlon Wayans.  She is the aunt of Craig Wayans, Damon Wayans Jr., Michael Wayans, Cara Mia Wayans and Kyla Wayans, and the mother of Chaunté Wayans and Damien Dante Wayans. Craig Mikel Wayans (born March 27, 1976) is an American writer, television producer, and actor.  He is the nephew of Keenen Ivory Wayans, Damon Wayans, Sr., Kim Wayans, Shawn Wayans and Marlon Wayans. White Chicks is a 2004 American comedy film directed by Keenen Ivory Wayans, who wrote and produced alongside his brothers Shawn and Marlon Wayans.  Distributed by Revolution Studios and Columbia Pictures, Shawn and Marlon Wayans portray two African American male FBI agents who disguise themselves as two white women.  The film was released in the United States on June 23, 2004.  It has a 15% approval rating on Rotten Tomatoes, and grossed $113.1 million worldwide against a budget of $37 million. Little Man is a 2006 American comedy film written, produced and directed by Keenen Ivory Wayans, and also written and produced by Wayans Brothers Marlon and Shawn Wayans, who also both starred in the lead roles.  The film co-stars Kerry Washington, John Witherspoon, Tracy Morgan and Lochlyn Munro. Scary Movie is a series of American horror comedy parody films created by Keenen Ivory Wayans with his younger brothers, Shawn Wayans and Marlon Wayans, that mainly specialize in parodying horror films, which have collectively grossed over $895 million at the box-office worldwide.  The two main recurring actors of the first four installments were Anna Faris and Regina Hall as Cindy Campbell and Brenda Meeks, joined by new or recurring actors and characters.
Answer: Keenen Ivory Wayans