Question: Who is the other lead male actor in The Great Outdoors beside John Candy?

Context paragraphs:
I Want to Tell You: "I Want to Tell You" is a song by the English rock group the Beatles from their 1966 album "Revolver".  It was written and sung by George Harrison, the band's lead guitarist.  After "Taxman" and "Love You To", it was the third Harrison composition recorded for "Revolver", marking the first time that he was allocated more than two songs on a Beatles album, as well as the start of his emergence as a songwriter beside John Lennon and Paul McCartney.

Think for Yourself: "Think for Yourself" is a song by the English rock band the Beatles from their 1965 album "Rubber Soul".  It was written by George Harrison, the band's lead guitarist, and, together with "If I Needed Someone", marked the start of his emergence as a songwriter beside John Lennon and Paul McCartney.  The song's lyrics advocate independent thinking and reflect the Beatles' more sophisticated subject matter at this stage of their career.  The lyrics have invited interpretation as both a political statement and a love song, as Harrison dismisses a lover or friend in a tone that some commentators liken to Bob Dylan's song "Positively 4th Street".  Among musicologists, the composition has been recognised as adventurous in the degree of tonal ambiguity it employs across parallel major and minor keys and through its suggestion of multiple musical modes.

Mohammad-Reza Foroutan: Mohammad-Reza Foroutan (Persian: محمد رضا فروتن‎ ‎ , born December 28, 1968 in Tehran, Iran) is an Iranian actor.  He graduated with a master's degree in clinical psychology from Azad University and now is a Ph.D candidate of Health Psychology.  He has passed some free courses in acting.  His first film was "Goal".  After some minor roles his performance in an episode of TV series "The Clue" revealed his capabilities and Masoud Kimiay chose him for the leading role of Mercedes.  He has been acting as actor for more than two decades and received several awards including best male actor award for acting in Germez 1999 Fajr International Film Festival and best male actor award for acting in  Be Ahestegi  Fajr International Film Festival 2005.

Britt Leach: Britt Leach (born July 18, 1938; Gadsden, Alabama) is an American character actor.  He is best known for his roles in the films "Fuzz" (1972), "Interval" (1973), "The California Kid" (1974), "Jackson County Jail" (1976), "Goin' South" (1978), "Loose Shoes" (1978), "Hardly Working" (1980), "" (1980), "Night Warning" (1982), "The Last Starfighter" (1984), "Silent Night, Deadly Night" (1984), "Weird Science" (1985), "Baby Boom" (1987) and "The Great Outdoors" (1988).  Leach has also made guest appearances in television shows such as "The Brady Bunch", "The Partridge Family", "Bonanza", "Tales from the Crypt" and many others.

The Great Outdoors (film): The Great Outdoors is a 1988 American comedy film directed by Howard Deutch, and written and produced by John Hughes.  It stars Dan Aykroyd, John Candy, Stephanie Faracy and Annette Bening in her film debut.

Frost Great Outdoors: Frost Great Outdoors (FGO) is a United States television network, operated as a joint venture between Luken Communications and Frost Cutlery, a cutlery manufacturer based in Ooltewah, Tennessee.  FGO began programming in late fall 2011, and, as of July 2014, has six broadcast affiliates.  The network does not yet have a website.  The network carries outdoors programming, along with home shopping from Frost Cutlery during certain hours, mostly on weekends.

Arsi Nami: Arsalan Nami (Persian: ارسلان نامی‎ ‎ ) (born May 21, 1984 in Shiraz) better known as Arsi Nami, is a Persian-Swedish singer, songwriter, music therapist, actor and philanthropist living in Los Angeles, California.  Credits include music on Fox TV shows Bones (TV series) and The Goodwin Games as well Cannes Film Festival winning film Love is Blind and Crown Prince of Heaven.  He was the lead actor and composer in drama shortfilm, Love Is Blind, which won the 2017 Jury Prize at Cannes International Film Festival Entr'2 Marches for sharing disability awareness.  His commercial acting credits include giant brands such as Hewlett Packard, Ford Motor Company, Samsung, Disney, NBA, Guitar Center, Los Defensores.  Arsi Nami nominated for Best lead male actor in comedy film Villa, a 2017 Official Selection at Premio Tortoreto alla Cultura in Italy, AM Film Festival in Egypt and International Festival of Short Films on Culture & Tourism, India.  also one of the lead actors in 2017 European Cinematography Award winning Drama film Camelia as Vincent the painter.

John Prior (musician): John David Prior is an Australian musician, composer and producer recognized for his work with Matt Finish, Adrian Belew (King Crimson), Mick Taylor (The Rolling Stones), Roy Buchanan, Champion Jack Dupree, New Theatre, Coca-Cola, "The Great Outdoors", Iota, Wicked Beat Sound System, Kevin Borich and Dale Barlow.

John Candy: John Franklin Candy (October 31, 1950 – March 4, 1994) was a Canadian actor and comedian known mainly for his work in Hollywood films.  Candy rose to fame as a member of the Toronto branch of the Second City and its related "Second City Television" series, and through his appearances in such comedy films as "Stripes", "Splash", "Cool Runnings", "Summer Rental", "The Great Outdoors", "Spaceballs", and "Uncle Buck", as well as more dramatic roles in "Only the Lonely" and "JFK".  One of his most renowned onscreen performances was as Del Griffith, the loquacious, on-the-move shower-curtain ring salesman in the John Hughes comedy "Planes, Trains and Automobiles".

Producers Guild Film Award for Best Male Debut: The Producers Guild Film Award for Best Male Debut (previously known as the Apsara Award for Best Male Debut) is given by the producers of the film and television guild as part of its annual award ceremony for Hindi films, to recognise a male actor who has delivered an outstanding performance in his debut film.  While the official awards ceremony started in 2004, awards for the best male debut commenced four years later.

Supporting paragraphs: The Great Outdoors (film) John Candy
Answer: Dan Aykroyd