Breakin' 2: Electric Boogaloo is a 1984 film directed by Sam Firstenberg.
 It is a sequel to the 1984 breakdancing film "Breakin'".
 "Electric Boogaloo" was released nine months after its predecessor by TriStar Pictures and by Cannon Films a few months later.
 In some international locations the film was released under the title Breakdance 2: Electric Boogaloo.
 Another sequel, "Rappin'" (also known as "Breakdance 3") was made but had an unconnected plot and different lead characters – only Ice-T features in all three movies.
The Santa Clause 3: The Escape Clause is a 2006 American Christmas fantasy comedy adventure film directed by Michael Lembeck.
 It is the third and final installment in "The Santa Clause" trilogy following "The Santa Clause" and "The Santa Clause 2".
McFarland, USA (also known as McFarland) is a 2015 American sports drama film directed by Niki Caro, produced by Mark Ciardi and Gordon Gray, written by Christopher Cleveland, Bettina Gilois and Grant Thompson with music composed by Antônio Pinto.
 The film was co-produced by Walt Disney Pictures and Mayhem Pictures.
 Based on the true story of a 1987 cross country team from a mainly Latino high school in McFarland, California, the film stars Kevin Costner as Jim White, the school's coach, who leads the team to win a state championship.
 The film also stars Maria Bello and Morgan Saylor.
Rappin' is a 1985 film directed by Joel Silberg, written by Adam Friedman and Robert J. Litz, produced by Menahem Golan and Yoram Globus and starring Mario Van Peebles.
 The film is a sequel to "", and is also known as Breakdance 3: Electric Boogaloo.
 Although it features Ice-T (who featured in "Breakin'" and "Breakin' 2: Electric Boogaloo"), "Rappin<nowiki>'</nowiki>" has a plot unconnected to the previous two films and features different lead characters and locations.
 The film has developed a small cult following, despite Van Peebles' lack of rapping ability and the film's overall poor production values.
The Santa Clause is a series of comedy films starring Tim Allen.
 The film series began with "The Santa Clause" (1994).
 It was followed by "The Santa Clause 2" (2002) and "" (2006).
 The series experienced a diminishing critical reception with each subsequent film.
My-HiME Destiny (舞-HiME Destiny , Mai-HiME Destiny ) is a light novel series published in Hobby Japan's monthly magazine, Novel Japan.
 It is the third universe established by the My-HiME Project.
 Like the My-Otome universe that went before it, it uses many elements from the "My-HiME" anime and manga series, such as the same character names and designs ("My-Otome" changed parts of the names to reflect a more European setting) but with different lead characters and a different premise (HiME are absent and are instead replaced by MiKO and psychic characters).
 Currently twelve chapters have been released.
"Greatest Time of Year" is the only single from Aly & AJ's Christmas album "Acoustic Hearts of Winter".
 The single was used for "", similar to the way Hilary Duff's song "Santa Clause Lane" was used for "The Santa Clause 2", and the music video also had scenes from the film.
 The video first aired on October 16, 2006 on the Disney Channel.
 The single debuted at number 96 on the US "Billboard" Hot 100 chart.
The Santa Clause 2 (alternatively known as The Santa Clause 2: Mrs. Clause) is a 2002 American Christmas romantic comedy-drama film directed by Michael Lembeck.
 It is the second installment in "The Santa Clause trilogy", following "The Santa Clause".
 It was filmed in the Canadian cities of Vancouver and Calgary.
 All the principal actors from the first film reprise their roles.
The Santa Clause is a 1994 American Christmas fantasy family comedy film directed by John Pasquin.
 It is the first installment in "The Santa Clause trilogy" and it stars Tim Allen as Scott Calvin, an ordinary man who accidentally causes Santa Claus to fall from his roof on Christmas Eve.
 When he and his young son, Charlie, finish St. Nick's trip and deliveries, they go to the North Pole where Scott learns that he must become the new Santa and convince those he loves that he is indeed Father Christmas.
David Krumholtz (born May 15, 1978) is an American actor.
 He played Charlie Eppes in the CBS drama series "Numbers".
 He played Seth Goldstein in "Harold & Kumar Go to White Castle" and its two sequels, "Harold & Kumar Escape from Guantanamo Bay" and "A Very Harold & Kumar 3D Christmas".
 He is also known for his role as Bernard the Elf in "The Santa Clause" and its sequel, "The Santa Clause 2".
 Additionally, he is known for his role as Mr. Universe in the 2005 film "Serenity" and played Michael the AV geek in "10 Things I Hate About You".
 In 2016, he provided the voice for Kareem Abdul Lavash in the adult animated film "Sausage Party".

Question: Do the films McFarland, USA and The Santa Clause have different lead characters?
Answer: yes