Question: Are Frank Oz and Andrew Davis both puppeteers?

full_context: Document 1: Under Siege: Under Siege is a 1992 American action-thriller film directed by Andrew Davis and written by J.F. Lawton. It stars Steven Seagal as an ex-Navy SEAL who must stop a group of mercenaries, led by Tommy Lee Jones and Gary Busey, on the U.S. Navy battleship USS "Missouri". It is Seagal's most successful film in critical and financial terms, including two Academy Award nominations for sound production. The musical score was composed by Gary Chang. It was followed by a 1995 sequel, "".
Document 2: Code of Silence (film): Code of Silence is a 1985 American action film directed by Andrew Davis, and starring Chuck Norris, Henry Silva, Dennis Farina and Molly Hagan. The film was released in the United States on May 3, 1985.
Document 3: Fozzie Bear: Fozzie Bear is a Muppet character known for his lack of innate and effective comedy skills. Fozzie is an orange-brown bear who often wears a brown pork pie hat and a red and white polka dot necktie. The character debuted on "The Muppet Show", as the show's stand-up comic, a role where he constantly employed his catchphrase, "Wocka Wocka Wocka!" Shortly after telling the joke, he was usually the target of ridicule, particularly from balcony hecklers Statler and Waldorf. Fozzie's characterization was developed by Frank Oz, who performed Fozzie until 2000. Eric Jacobson has since become the character's principal performer.
Document 4: Dave Goelz: David Charles "Dave" Goelz (born July 16, 1946) is an American puppeteer and voice actor known for his work with the Muppets. As part of the Muppets' performing cast, Goelz performs The Great Gonzo, as well as Bunsen Honeydew, Waldorf (after Jim Henson's death), Zoot and Beauregard, originating on "The Muppet Show". Goelz's puppeteering roles also include roles in "Fraggle Rock", "The Dark Crystal", and "Labyrinth". Outside of puppeteering work, he is also the voice of Figment in the Journey into Imagination with Figment attraction at Epcot.
Document 5: Tony Scott: Anthony David Leighton Scott (21 June 1944 – 19 August 2012) was an English film director and producer. His films come from a broad range of genres, including the action drama "Top Gun" (1986), action comedy "Beverly Hills Cop II" (1987), auto racing film "Days of Thunder" (1990), action comedy "The Last Boy Scout" (1991), romantic dark comedy crime film "True Romance" (1993), submarine action film "Crimson Tide" (1995), psychological thriller "The Fan" (1996), spy thriller "Enemy of the State" (1998), spy film "Spy Game" (2001), action thriller "Man on Fire" (2004), sci-fi action thriller "Déjà Vu" (2006), thriller "The Taking of Pelham 123" (2009), and the action thriller "Unstoppable" (2010).
Document 6: Davis Guggenheim: Philip Davis Guggenheim (born November 3, 1963) is an American film and television director and producer. His credits include "NYPD Blue", "ER", "24", "Alias", "The Shield", "Deadwood", and the documentaries "An Inconvenient Truth", "The Road We've Traveled", "Waiting for 'Superman'" and "He Named Me Malala". Since 2006, Guggenheim is the only filmmaker to release three different documentaries that were ranked within the top 100 highest-grossing documentaries of all time ("An Inconvenient Truth", "It Might Get Loud", and "Waiting for ′Superman′").
Document 7: Frank Oz: Frank Oz (born Frank Richard Oznowicz; born May 25, 1944) is an English-born American puppeteer, filmmaker and actor. His career began as a puppeteer, where he performed the Muppet characters of Miss Piggy, Fozzie Bear, Animal, and Sam Eagle in "The Muppet Show", and Cookie Monster, Bert, and Grover in "Sesame Street". He is also known for being the puppeteer and voice of Yoda in the "Star Wars" films.
Document 8: Eric Jacobson: Eric Jacobson (born July 25, 1970) is an American puppeteer, best known for performing the Muppet characters Miss Piggy, Fozzie Bear, Animal, and Sam the Eagle for Disney's The Muppets Studio, as well as "Sesame Street" characters Bert and Grover—all roles that he inherited from the characters' original performer, Frank Oz. As of 2015, Jacobson is now Caroll Spinney's understudy for Oscar the Grouch.
Document 9: The Fugitive (1993 film): The Fugitive is a 1993 American action-thriller film based on the 1960s television series of the same name created by Roy Huggins. It was directed by Andrew Davis and stars Harrison Ford and Tommy Lee Jones. After being wrongfully convicted for the murder of his wife, Dr. Richard Kimble (Ford) escapes from custody and sets out to prove his innocence while pursued by a team of U.S. Marshals led by Deputy Samuel Gerard (Jones).
Document 10: Sam Eagle: Sam Eagle is a Muppet character originating from the television show "The Muppet Show", where he was performed by Frank Oz. Sam has appeared in every Muppet film; as himself in "The Muppet Movie", "The Great Muppet Caper", "The Muppets Take Manhattan", "Muppets from Space", and "The Muppets", as well as the Head Schoolmaster in "The Muppet Christmas Carol," Samuel Arrow in "Muppet Treasure Island" and a CIA agent in "Muppets Most Wanted." He also appears in the television series, "The Muppets."
Document 11: Bert (Sesame Street): Bert is a yellow Muppet character on the long-running children's television show, "Sesame Street". Bert was originally performed by Frank Oz. Since 1997, Muppeteer Eric Jacobson has been phased in as Bert's primary performer, like Grover, although Frank Oz still performs Bert occasionally. Bert has also made cameo appearances within "The Muppets" franchise, including "The Muppet Show", "The Muppet Movie", and "The Muppets Take Manhattan".
Document 12: Miss Piggy: Miss Piggy is a Muppet character known for her breakout role in Jim Henson's "The Muppet Show". Since her debut in 1976, Miss Piggy is notable for her volatile diva personality, tendency to use French phrases in her speech and practice of karate. She was also known for her on-again/off-again relationship with Kermit the Frog, which began in 1978 and has been on a hiatus since 2015. Frank Oz performed the character from 1976 to 2000 and was succeeded by Eric Jacobson in 2001.
Document 13: Grover: Grover, also known as Grover Monster, is a puppet character on the popular television show "Sesame Street". Self-described as lovable, cute and furry, he is a blue monster who rarely uses contractions when he speaks or sings. Grover was originally performed by Frank Oz from his earliest appearances. Eric Jacobson began performing Grover in 1998; he has performed the character regularly since 2001, although Oz still performs him occasionally but not usually.
Document 14: Andrew Lau: Andrew Lau Wai-Keung (born 4 April 1960) is a Hong Kong film director, producer, and cinematographer. Lau began his career in the 1980s and 1990s, serving as a cinematographer to filmmakers such as Ringo Lam, Wong Jing and Wong Kar-wai. In the 1990s, Lau decided to have more creative freedom as a cinematographer by becoming a film director and producer. Apart from making films in his native Hong Kong, Lau has also made films in China, Korea and the United States. A highly prolific filmmaker, Lau has made films in a variety of genres, and is most notable in the West for his action and crime films which include the "Young and Dangerous" film series, the "Infernal Affairs" trilogy (the latter co-directed together with Alan Mak), and "Revenge of the Green Dragons" (executive produced by Martin Scorsese).
Document 15: Andrew Davis (director): Andrew Davis (born November 21, 1946) is an American film director, producer, writer, and cinematographer who is known for directing a number of successful action thrillers including "Code of Silence", "Above the Law", "Under Siege", and "The Fugitive".
ground_truth: no