Some context: Raymond William Stacy Burr was born May 21, 1917, in New Westminster, British Columbia, Canada. His father, William Johnston Burr (1889-1985), was a hardware salesman; his mother, Minerva Annette (nee Smith, 1892-1974), was a pianist and music teacher who was born in Chicago, Illinois. Burr's ancestry included Lebanese, Irish, English, Scottish, and German. When Burr was six, his parents divorced.
Burr appeared in more than 50 feature films between 1946 and 1957, creating an array of villains that established him as an icon of film noir. Film historian Alain Silver concluded that Burr's most significant work in the genre is in these ten films: Desperate (1947), Sleep, My Love (1948), Raw Deal (1948), Pitfall (1948), Abandoned (1949), Red Light (1950), M (1951), His Kind of Woman (1951), The Blue Gardenia (1953) and Crime of Passion (1957). Silver described Burr's private detective in Pitfall as "both reprehensible and pathetic", a characterization also cited by film historian Richard Schickel as a prototype of film noir, in contrast with the appealing television characters for which Burr later became famous.  "He tried to make you see the psychosis below the surface, even when the parts weren't huge," said film historian James Ursini. "He was able to bring such complexity and different levels to those characters, and create sympathy for his characters even though they were doing reprehensible things."  Other titles in Burr's film noir legacy include Walk a Crooked Mile (1948), Borderline (1950), Unmasked (1950), The Whip Hand (1951), FBI Girl (1951), Meet Danny Wilson (1952), Rear Window (1954), They Were So Young (1954), A Cry in the Night (1956) and Affair in Havana (1957). Beyond noir, Burr's villains were also seen in Westerns, period dramas, horror films and adventure films.  "I was just a fat heavy," Burr told journalist James Bawden. "I split the heavy parts with Bill Conrad. We were both in our twenties playing much older men. I never got the girl but I once got the gorilla in a 3-D picture called Gorilla at Large. I menaced Claudette Colbert, Lizabeth Scott, Paulette Goddard, Anne Baxter, Barbara Stanwyck. Those girls would take one look at me and scream and can you blame them? I was drowned, beaten, stabbed and all for my art. But I knew I was horribly overweight. I lacked any kind of self esteem. At 25 I was playing the fathers of people older than me."  Burr's occasional roles on the right side of the law include the aggressive prosecutor in A Place in the Sun (1951). His courtroom performance in that film made an impression on Gail Patrick and her husband Cornwell Jackson, who had Burr in mind when they began casting the role of Los Angeles district attorney Hamilton Burger in the CBS-TV series Perry Mason.
How did he embark in film industry?
A: "He tried to make you see the psychosis below the surface, even when the parts weren't huge,

Question: Irwin was born on his mother's birthday to Lyn and Bob Irwin in Essendon, a suburb of Melbourne, Victoria. He was of Irish descent on his father's side. He moved with his parents as a child to Queensland in 1970, where he attended Landsborough State School and Caloundra State High School. Irwin described his father as a wildlife expert interested in herpetology, while his mother Lyn was a wildlife rehabilitator.

On 4 September 2006, Irwin was on location at Batt Reef, near Port Douglas, Queensland, taking part in the production of the documentary series Ocean's Deadliest. During a lull in filming caused by inclement weather, Irwin decided to snorkel in shallow waters while being filmed in an effort to provide footage for his daughter's television programme.  While swimming in chest-deep water, Irwin approached a stingray with an approximate span of two metres (6.5 ft) from the rear, in order to film it swimming away.  According to the incident's only witness, "All of a sudden [the stingray] propped on its front and started stabbing wildly with its tail. Hundreds of strikes in a few seconds". Irwin initially believed he only had a punctured lung. However, the stingray's barb pierced his heart, causing him to bleed to death. The stingray's behaviour appeared to have been a defensive response to being boxed in. Crew members aboard Irwin's boat administered CPR and rushed him to the nearby Low Isles where medical staff pronounced him dead.  Irwin's death is believed to be the only fatality from a stingray ever captured on video.  Footage of the incident was viewed by Queensland state police as part of their mandatory investigations. All copies of the footage were then destroyed at the behest of Irwin's family. Production was completed on Ocean's Deadliest, which was broadcast in the US on the Discovery Channel on 21 January 2007. The documentary was completed with footage shot in the weeks following the accident, but without including any mention of Irwin's accidental death.

Using a quote from the above article, answer the following question: Was he alone when it happened?
HHHHHH
Answer: snorkel in shallow waters while being filmed

Some context: Hedy Lamarr (; born Hedwig Eva Maria Kiesler, November 9, 1914 -  January 19, 2000) was an Austrian-born American film actress and inventor. At the beginning of World War II, Lamarr and composer George Antheil developed a radio guidance system for Allied torpedoes, which used spread spectrum and frequency hopping technology to defeat the threat of jamming by the Axis powers. Although the US Navy did not adopt the technology until the 1960s, the principles of their work are arguably incorporated into Bluetooth technology, and are similar to methods used in legacy versions of CDMA and Wi-Fi.
On August 10, 1933, Lamarr married Mandl, an Austrian military arms merchant and munitions manufacturer who was reputedly the third-richest man in Austria. She was 18 years old and he was 33. In her autobiography Ecstasy and Me, she described Mandl as an extremely controlling husband who strongly objected to her simulated orgasm scene in Ecstasy and prevented her from pursuing her acting career. She claimed she was kept a virtual prisoner in their castle home, Schloss Schwarzenau.  Mandl had close social and business ties to the fascist government of Italy, selling munitions to Mussolini, and although like Hedy, his own father was Jewish, had ties to the Nazi government of Germany, as well. Lamarr wrote that Mussolini and Hitler attended lavish parties at the Mandl home. Lamarr accompanied Mandl to business meetings, where he conferred with scientists and other professionals involved in military technology. These conferences were her introduction to the field of applied science and nurtured her latent talent in science.  Lamarr's marriage to Mandl eventually became unbearable, and she decided to separate herself from both him and her country. In her autobiography, she wrote that she disguised herself as her maid and fled to Paris, but by other accounts, she persuaded Mandl to let her wear all of her jewelry for a dinner party, then disappeared afterward. She writes about her marriage:  I knew very soon that I could never be an actress while I was his wife.... He was the absolute monarch in his marriage.... I was like a doll. I was like a thing, some object of art which had to be guarded--and imprisoned--having no mind, no life of its own.
Where were they married?
A: