Question: Shawn Efran and Larry Clamage are both what?

Context paragraphs:
The Bad Pack: The Bad Pack is a 1997 independent action film written and directed by Brent Huff, and starring Robert Davi, Roddy Piper, Ralf Möller, Larry B. Scott, Shawn Huff, and Patrick Dollaghan.  The film also stars Brent Huff, Marshall R. Teague, Daniel Zacapa, Bert Rosario, Michael Cole, Jeep Swenson and Sven-Ole Thorsen.  "The Bad Pack" was Swenson's last film appearance, as he died of heart failure prior to the film's release.

Night at the Museum: Night at the Museum is a 2006 American fantasy-comedy film directed by Shawn Levy and written by Robert Ben Garant and Thomas Lennon, based on the 1993 children's book of the same name by Croatian illustrator Milan Trenc.  The film stars Ben Stiller as Larry Daley, a divorced father who applies for a job as a night watchman at New York City's American Museum of Natural History and subsequently discovers that the exhibits, animated by a magical Egyptian artifact, come to life at night.

Marvin Cohen (American writer): Marvin Cohen (born July 6, 1931) is an American essayist, novelist, playwright, poet, humorist, and surrealist.  He is the author of nine published books, two of which were published by New Directions Publishing, and several plays.  His shorter writings — stories, parables, allegories, and essays — have appeared in more than 80 publications, including "The New Yorker", "The New York Times", "The Village Voice", "The Nation", "Harper's Bazaar", "Vogue", "Fiction", "The Hudson Review", "Quarterly Review of Literature", "Transatlantic Review" and New Directions annuals.  His 1980 play "The Don Juan and the Non-Don Juan" was first performed at the New York Shakespeare Festival as part of the Poets at the Public Series.  Staged readings of the play have featured actors Richard Dreyfuss, Keith Carradine, Wallace Shawn, Jill Eikenberry, Larry Pine, and Mimi Kennedy.

Bird York (album): Bird York is the debut album by Bird York.  It includes collaborations with Grammy Award winning producer Larry Klein, and Grammy Award winning engineer mixer, Thom Russo and includes songs heard on "Nip Tuck" and CBS's "Family Law".  Musicians include Tori Amos guitarist Steve Caton, Shawn Colvin producer/bassist Larry Klein, and Seal's keyboardist-programmer, Jamie Muhoberac.

Claymont High School: Claymont High School is a public high school in Uhrichsville, Ohio.  It is the only high school in the Claymont City School district.  Students are nicknamed Mustangs.  The Principal is Lisa Brown and the Vice Principal is Eric Henry.  The Guidance Counselors are Vonda Garabrandt (9th-10th) and Lauren Castello (11th-12th).  The interim Athletic Director is Larry Amicone.  The Claymont City School District also has one middle school, Claymont middle school (6th-7th-8th), one intermediate school, Claymont Intermediate (4th-5th), and three elementary schools, Park Elementary(pre-k), Claymont Primary School (k-1st), and Eastport Elementary (2nd-3rd).  The Superintendent of Claymont City School District is currently, John Rocci.  The Board of Education President is Aaron Cottrell and the Claymont Foundation President is Shawn Lindsay.

Good-bye, Cruel World: Good-bye, Cruel World is a 1983 American comedy feature film directed by David Irving and starring Dick Shawn and Cynthia Sikes.  It was co-written by Shawn and Nicholas Niciphor.  It features "The Daily Show" correspondent Larry Wilmore as a sergeant.

Night at the Museum (film series): Night at the Museum is a trilogy of fantasy-comedy films beginning in 2006 and ending in 2014.  All three films, based on the children's book "The Night at the Museum" by Milan Trenc, are directed by Shawn Levy and written by Robert Ben Garant and Thomas Lennon.  Starring Ben Stiller as a museum night security guard named Larry, the films also star an ensemble cast featuring Owen Wilson, Robin Williams, Ricky Gervais, Steve Coogan, Patrick Gallagher, Rami Malek, Mizuo Peck, Mickey Rooney, Bill Cobbs and Dick Van Dyke.

The Shuman Company: The Shuman Company is a literary management company launched in 1991 by veteran manager Larry Shuman.  The firm's roster includes showrunners Shawn Ryan, creator of "The Shield"; David Shore, creator of "House"; and Tim Minear.  The Shuman Company is also producing the 2015 film "Concussion", starring Will Smith, and the popular TV show "Devious Maids".

Larry Clamage: Lawrence Howard Clamage (born September 8, 1946) is an American filmmaker and author.  He has written, directed and produced a wide variety of notable documentaries, including "Carl Hancock Rux, Coming of Age" and "The Lost Boys: The Journey to Freedom", both recipients of CINE Golden Eagle Awards.

Shawn Efran: Shawn Efran is an American filmmaker, journalist, television producer, and media entrepreneur.  His work, including as producer for "60 Minutes" on CBS, and as founder and executive producer of Efran Films, has garnered critical acclaim, including Emmy, Peabody, and Society of Professional Journalists National Distinguished Public Service Award.

Supporting paragraphs: Shawn Efran Larry Clamage
Answer: American filmmaker