Question: A character named Lance Rocke appeared in a 1970 film co-written by Russ Meyer and what other person?

full_context: Document 1: Uta Erickson: Uta Erickson (who often used the stage names "Artemidia Grillet" and "Carla Erikson") was a Norwegian actress who was in many sexploitation films of the late 1960s. She starred in several provocatively titled films directed by Michael and Roberta Findlay, including "The Kiss Of Her Flesh", "A Thousand Pleasures", "The Curse Of Her Flesh", and "The Ultimate Degenerate". Erickson was also a favorite of directors Doris Wishman ("Love Toy") and Barry Mahon ("Sex Killer"). Some of her films, notably "Mnasidika" were arty enough to pass as the "low end" of an arthouse pairing with a film by a European auteur. At her best, such as in "Passion in Hot Hollows " directed by Joe Sarno, her acting could make a softcore scene far more erotic. "Deep Throat" rang the death knell to this softcore genre and effectively ended Erickson's film career.
Document 2: Michael Douglas on stage and screen: American actor and producer Michael Douglas began his film career with a brief uncredited role in "Cast a Giant Shadow" (1966). In the same year he played a small role in the play "Bedford Forrest". His performance in "Hail, Hero!" (1969) earned him a nomination for the Golden Globe Award for Most Promising Male Newcomer. He won the 1971 Theatre World Award for "Pinkville". During 1972–76, he played the lead role in the TV series "The Streets of San Francisco". In 1975, Douglas produced "One Flew Over the Cuckoo's Nest" which won the Academy Award for Best Picture, Golden Globe for Best Picture and BAFTA Award for Best Film.
Document 3: Russ Meyer: Russell Albion "Russ" Meyer (March 21, 1922 – September 18, 2004) was an American film director, producer, screenwriter, cinematographer, film editor, actor, and photographer. Meyer is known primarily for writing and directing a series of successful sexploitation films that featured campy humor, sly satire and large-breasted women, such as "Faster, Pussycat! Kill! Kill!"
Document 4: Lovers and Other Strangers: Lovers and Other Strangers is a 1970 comedy film based on the play by Renée Taylor and Joseph Bologna. The cast includes Richard S. Castellano, Gig Young, Cloris Leachman, Anne Jackson, Beatrice Arthur, Bonnie Bedelia, Michael Brandon, Harry Guardino, Anne Meara, Bob Dishy, Marian Hailey, Joseph Hindy, and, in her film debut, Diane Keaton. Sylvester Stallone was an extra in this movie. The film was nominated for three Academy Awards (it won the Academy Award for Best Original Song), and was one of the top box office performers of 1970. It established Richard S. Castellano as a star (receiving an Oscar nomination for his performance) and he, along with Diane Keaton, was subsequently cast in "The Godfather". The song "For All We Know" was composed by Fred Karlin with lyrics by Robb Royer and Jimmy Griffin.
Document 5: Michael Cimino: Michael Cimino ( ; February 3, 1939 – July 2, 2016) was an American film director, screenwriter, producer and author.
Document 6: Beyond the Valley of the Dolls: Beyond the Valley of the Dolls is a 1970 American satirical musical melodrama film starring Dolly Read, Cynthia Myers, Marcia McBroom, Phyllis Davis, John LaZar, Michael Blodgett and David Gurian. The film was directed by Russ Meyer and co-written by Meyer and Roger Ebert.
Document 7: Michael Blodgett: Michael Blodgett (September 26, 1939 – November 14, 2007) was an American actor, novelist, and screenwriter. Of his many film and television appearances he is best known for his performance as gigolo Lance Rocke in Russ Meyer's 1970 cult classic "Beyond the Valley of the Dolls". He retired from acting in the late 1970s and began a writing career.
Document 8: American Gigolo: American Gigolo is a 1980 American romantic crime film written and directed by Paul Schrader, and starring Richard Gere, Lauren Hutton, Hector Elizondo, Nina Van Pallandt and Bill Duke. It tells the story of Julian Kaye, a high-price male escort in Los Angeles who becomes romantically involved with a prominent politician's wife while simultaneously becoming the prime suspect in a murder case.
Document 9: John LaZar: John LaZar (born May 22, 1946) is an American actor of both stage and screen, best remembered for his lead role as Ronnie 'Z-man' Barzell in the 1970s Russ Meyer film "Beyond the Valley of the Dolls" (1970), co-written by Meyer and Roger Ebert.
Document 10: Mickey Spillane: Frank Morrison Spillane (March 9, 1918July 17, 2006), better known as Mickey Spillane, was an American crime novelist, whose stories often feature his signature detective character, Mike Hammer. More than 225 million copies of his books have sold internationally. Spillane was also an occasional actor, once even playing Hammer himself.
Document 11: Candy (1968 film): Candy is a 1968 sex farce film directed by Christian Marquand based on the 1958 novel by Terry Southern and Mason Hoffenberg, from a screenplay by Buck Henry. The film satirizes pornographic stories through the adventures of its naive heroine, Candy, played by Ewa Aulin. It stars Marlon Brando, Ewa Aulin, Richard Burton, James Coburn, Walter Matthau, Ringo Starr, John Huston, John Astin, Charles Aznavour, Elsa Martinelli and Enrico Maria Salerno. Popular figures such as Sugar Ray Robinson, Anita Pallenberg, Florinda Bolkan, Marilù Tolo, Nicoletta Machiavelli and Umberto Orsini also appear in cameo roles.
Document 12: Mondo Topless: Mondo Topless is a 1966 pseudo documentary directed by Russ Meyer, featuring Babette Bardot and Lorna Maitland among others. It was Meyer's first color film following a string of black and white "roughie nudies", including "Faster, Pussycat! Kill! Kill!" While a straightforward sexploitation film, the film owes some debt to the French New Wave and cinéma vérité traditions, and is known to some under the titles Mondo Girls and Mondo Top.
Document 13: The Doll Squad: The Doll Squad is a 1973 low-budget action film Z movie by Feature-Faire that was later re-released under the title Seduce and Destroy. Directed, edited, co-written and co-produced by Ted V. Mikels, it features Francine York, Michael Ansara, John Carter, Anthony Eisley, Leigh Christian and Tura Satana. Mikels claimed he filmed it for a total cost of $256,000.
Document 14: Multiple Maniacs: Multiple Maniacs is a 1970 American black comedy film composed, shot, edited, written, produced, and directed by American cult filmmaker John Waters, and was his second feature film. The film features several actors who were part of the Dreamland acting troupe for Waters' films, including Divine, Mary Vivian Pearce, David Lochary, Mink Stole, Edith Massey, George Figgs, and Cookie Mueller. The title pays tribute to Herschell Gordon Lewis's "2000 Maniacs", as Waters states in his book "Shock Value".
Document 15: Mike Hodges: Michael Tommy "Mike" Hodges (born 29 July 1932) is an English screenwriter, film director, playwright and novelist. His films as writer/director include "Get Carter", "Pulp", "The Terminal Man" and "Black Rainbow"; as director, his films include "Flash Gordon", "Croupier" and "I'll Sleep When I'm Dead".
ground_truth: Roger Ebert