Question: What Italian-Canadian actor best known for his roles on "Reign",starred in a Canadian comedy web series?

full_context: Document 1: Almost Heroes (TV series): Almost Heroes was a Canadian comedy TV series that premiered on Thursday, June 2, 2011 on Showcase, and ran for one season (eight episodes) before being discontinued by Showcase at the beginning of the 2011 fall season. The series is centered on the lives of two brothers, Pete and Terry, played by Ryan Belleville and Paul Campbell, running their late father's comic book store, "The Silver Salmon". The series was created by brothers Jason Belleville and Ryan Belleville. The series also stars well-known Canadian comedian Colin Mochrie. Canadian comedian Fraser Young is one of the writers and story editors for the show. The show was cancelled after its first season in 2011.
Document 2: People on Vacation: Ryan Hamilton and Jaret Reddick decided to start writing songs together after Hamilton's band, Smile Smile, opened for Reddick's band, Bowling for Soup, on a few of their tour dates. After four days of writing, the duo had written six songs, which later resulted in the formation of the band People on Vacation. The band began streaming a song titled, "Better Off Dead," on their official site in late 2010. During his eleventh Bowling for Soup podcast regarding the band's newly announced side projects, Reddick played a demo that he described as "the first People on Vacation song," titled "Rainy Day." The band has since announced they have written and recorded fifteen songs and plans to release album in Fall 2011, through Kirtland Records. The band released another song, titled "She Was the Only One," as a free download via Twitter as a "Tweet for a Track" promotion, in addition to streaming it on their official site in January 2011. The band's music video for "Better Off Dead" premiered on the Dallas Observer website on January 19, 2011. In an interview with aduioADD, Hamilton jokingly named the album "Buskin' & Name Droppin"'. Another song "Because of the Sun" was played live on 102.1 FM for the first time in March 2011. In order to promote the project, the band joined Bowling for Soup's 2011 UK Acoustic Tour as an opening act, alongside Linus of Hollywood and Erik Chandler and the Mulberry Street Socialites. In July 2011, Reddick explained the band expects "a long EP out around the end of November, with a full length album hoping to be out by next summer with all new material," stating the band has fifteen songs that are "written, recorded, done" except for drums while they have written six to eight other songs that have yet to be recorded. The band will be having its CD release show for "The Carry On EP" on November 24, 2011, at the Kessler Theater in Dallas, Texas. Reddick announced in a recent podcast that People on Vacation would be making a music video for the song "Where Do We Go," which the duo filmed with Built By Ninjas in January 2012.
Document 3: Giacomo Gianniotti: Giacomo Keaton Gianniotti (born June 19, 1989) is an Italian-Canadian actor. Gianniotti is best known for his roles on "Reign" (2013) and "Murdoch Mysteries" (2013–2014). He is currently playing a surgical intern, Dr. Andrew DeLuca, on "Grey's Anatomy" (2015–present).
Document 4: Hamish and Andy's Gap Year: Hamish & Andy's Gap Year is a Logie Award winning comedy series following Hamish Blake and Andy Lee, a pair of Australian comedians, on their trips to various international locations. The first season saw the boys visiting America for ten episodes and broadcast their show weekly from New York City. In its second season in 2012, the show was titled "Hamish & Andy's Euro Gap Year" and seven episodes were broadcast from The Lord Stanley, a disused pub in East London, England. The third season known as "Hamish and Andy's Gap Year Asia" in 2013 was broadcast from a bar in Bangkok, Thailand, called 'The Raintree'.
Document 5: Backpackers (web series): Backpackers is a Canadian comedy web series, which aired in 2013 on CTV.ca and CW Seed. The CW picked up the series for television broadcast, for which material from the web series was edited into four half-hour episodes, and six new episodes were produced. "Backpackers" made its television premiere on July 14, 2014. The series stars Dillon Casey and Noah Reid as Brandon and Ryan, two friends on a backpacking trip across Europe after Ryan and his girlfriend Beth (Meghan Heffern) experience cold feet over their pending engagement. Ryan's stolen journal is posted on the Internet and goes viral, sending Ryan, Brandon, and Brandon's brother Andrew (Giacomo Gianniotti) on another journey, to recover the journal and fulfill Ryan's dream of becoming a published author.
Document 6: Travelers (TV series): Travelers is a science fiction television series created by Brad Wright, starring Emmy Award-winning actor Eric McCormack. The series is a co-production between Netflix and Showcase. The first season comprises 12 episodes and premiered on Showcase on October 17, 2016; the entire series premiered globally (outside of Canada) on Netflix, on December 23, 2016. On February 8, 2017, Netflix and Showcase renewed the show for a second season. Season 2 production began in March 2017, ahead of the Canadian premiere on Showcase scheduled to air on October 16, 2017, which will be followed by a Netflix release.
Document 7: Enrico Colantoni: Enrico Colantoni (born February 14, 1963) is a Canadian actor, best known for portraying Elliot DiMauro in the sitcom "Just Shoot Me!", Keith Mars on the television series "Veronica Mars", and Sergeant Greg Parker on the television series "Flashpoint". He has also had supporting roles in such films as "The Wrong Guy", "Galaxy Quest", "A.I. Artificial Intelligence", and "Contagion", and guest appearances on "Monk", "Numb3rs", "Party Down", "Stargate SG-1" and "Bones". More recently, he starred as Allen Conner in "Remedy", and played crime boss Carl Elias in a recurring role on "Person of Interest". His most recent role is as Laura Hollis' father in season three of the online web series "Carmilla".
Document 8: Kevin Zegers: Kevin Joseph Zegers (born September 19, 1984) is a Canadian actor and model. He is known for his roles as Alec Lightwood in "", Josh Framm in the "Air Bud" film series, and Damien Dalgaard in the CW teen drama "Gossip Girl". He also starred in the films "Dawn of the Dead" (2004), "Transamerica" (2005), "It's a Boy Girl Thing" (2006), "The Jane Austen Book Club" (2007), "Fifty Dead Men Walking" (2008), and "Frozen" (2010).
Document 9: Yani Gellman: Yani Gellman (born September 2, 1985) is a Canadian film and television actor, known for playing Paolo Valisari in "The Lizzie McGuire Movie", Garrett Reynolds in "Pretty Little Liars" and Diego Flores in "90210."
Document 10: Giovanni Ribisi: Antonino Giovanni Ribisi (] ; born December 17, 1974), known professionally as Giovanni Ribisi, is an American film and television actor.
Document 11: Gianluca Iacono: Gianluca Iacono (born 14 March 1970 in Turin) is an Italian voice actor. He contributes to voicing characters in movies, cartoons, anime, and more content. Iacono is well known for voicing Vegeta in the Italian version of Dragon Ball Z and Dragon Ball GT and Roy Mustang in Fullmetal Alchemist. Between 2010 and 2011, he temporarily replaced Claudio Moneta as the voice of Kakashi Hatake in Naruto: Shippuden.
Document 12: Daniel Samonas: Daniel Nicholas Patrick Samonas (born March 7, 1990) is a Canadian American actor.
Document 13: Voyage Trekkers: Voyage Trekkers is an American comedy web series created by director Nathan Blackwell and co-writer Craig Michael Curtis. The series is broadcast on the internet and premiered on 9 July 2011. So far, 2 seasons have been made and the show can be found distributed across the web including on Blip and YouTube. Voyage Trekkers is a comedy web series about a hopeless starship crew in the Galactic Union and has been described as a successful parody of sci-fi shows such as Star Trek or by its director as a 'love letter to sci-fi situations and genre conventions'. Led by the charismatic but self-centered Captain Sunstrike (Adam Rini), with the help of the apathetic first officer Commander Powell (Logan Blackwell), and the exasperated Doctor Rena (Gabrielle Van Buren), they seek to climb their way up the space adventure ladder.
Document 14: Santino Marella: Anthony Carelli (born March 14, 1974) is a Canadian sports analyst, trainer, entrepreneur, actor, and retired professional wrestler and mixed martial artist, who currently works for the Canadian sports TV network Sportsnet. He is best known for his 11-year tenure in WWE, most notably under the ring name Santino Marella. He is the founder of Canadian martial arts and professional wrestling training facility Battle Arts Academy.
Document 15: Backpacker (magazine): Backpacker is an American publication that features information on wilderness hiking and adventure. It has been published since 1973. "Backpacker" magazine is currently published by Active Interest Media and is based in Boulder, Colorado. The magazine moved from Emmaus, Pennsylvania to Boulder in August 2007.
ground_truth: Giacomo Keaton Gianniotti