Fascinating to hear the perspective from south of the border.

They mentioned a lot of Canadians in the US - here is a list of a few that Americans may be familiar with.

# Pamela Anderson, (1967), actress - Baywatch
# Paul Anka, (1941), actor/singer
# Dan Aykroyd, (1952), actor/comedian - Saturday Night Live
# Conrad Bain, actor - Diff'rent Strokes
# Raymond Burr, (1917-1993), actor Perry Mason, Ironside
# James Cameron, (1954), filmmaker - Terminator, The Lost Tomb of Jesus
# Neve Campbell, (1973), actress - Party of Five, Scream trilogy
# John Candy, (1950-1994), actor/comedian - SCTV
# Jim Carrey, (1962), actor/comedian - Liar, Liar, The Mask
# Kim Cattrall, (1956), actress - Sex and the City, Porky's
# Michael Cera, (1988), actor - Superbad, Arrested Development
# Sarah Chalke, (1976), actress - Roseanne, Scrubs
# Tommy Chong, (1938), actor/comedian/musician - Cheech & Chong, That 70's Show
# Rae Dawn Chong, actress daughter of Tommy - Quest for Fire
# Hayden Christensen, (1981), actor - Star Wars Episode III: Revenge of the Sith
# Cirque du Soleil, (1984), circus troupe
# Steven Cojocaru aka Cojo (1962), a fashion critic famous as a correspondent on Entertainment Tonite
# David Cronenberg, (1943), director - A History of Violence
# Hume Cronyn, (1911-2003), actor
# Elisha Cuthbert, (1982), actress - 24
# Jennifer Dale, actress - X-Men
# William B. Davis, (1938), actor - The X-Files
# Nicole de Boer, actress - Star Trek: Deep Space Nine
# Yvonne De Carlo, (1922-2007), actress - The Ten Commandments, The Munsters
# James Doohan, (1920-2005), actor - Star Trek's Scotty
# Glenn Ford, actor - Superman (Clark Kent's father in the 1978 film)
# Michael J. Fox, (1961), actor/comedian - Family Ties, Back to the Future's Marty McFly
# Rainbow Francks, (1979), actor/musician - Stargate Atlantis
# Brendan Fraser, (1968), actor - George of the Jungle, The Mummy
# Matt Frewer, (1958), actor - Max Headroom
# Ryan Gosling, (1980), actor, The Notebook
# Tom Green, (1971), actor/comedian - Roadtrip
# Harold Greenberg, producer of films like Porky's
# Graham Greene, (1952), actor - Spirit Bay, Dances with Wolves
# Lorne Greene, (1915-1987), actor - Bonanza
# Bruce Greenwood, (1956), actor - Thirteen Days
# Paul Haggis (1953), an Academy Award-winning screenwriter, producer and film director best known for Crash
# Corey Haim, actor - The Lost Boys
# Monty Hall, (1921), actor/game show host
# Shalom Harlow, actress/model
# Tricia Helfer, (1974), actress/model - Battlestar Galactica
# Jill Hennessy, actress - Law & Order, Crossing Jordan
# Natasha Henstridge, (1974), actress/model - Species
# Robert Ito, actor - Quincy
# Margot Kidder, actress - Superman's Lois Lane
# Eugene Levy, actor/comedian - SCTV, American Pie
# Evangeline Lilly (1979), actress - Lost
# Art Linkletter, (1912), TV personality
# Rich Little, (1938), impressionist
# Howie Mandel, (1955), actor/comedian - Deal or No Deal
# Lois Maxwell, actress - Moneypenny from the James Bond films, Adventures in Rainbow Country
# Louis B. Mayer, film producer who co-founded MGM
# Rachel McAdams, (1978), actress - The Notebook
# Eric McCormack, (1963), Emmy Award-winning Canadian-American actor - Will & Grace
# Sarah McLachlan, (1968) singer/songwriter
# Rick Mercer, (1969), actor/comedian - This Hour Has 22 Minutes, Rick Mercer Report, Talking to Americans
# Lorne Michaels, (1944), producer/comedian - Saturday Night Live
# Colin Mochrie, actor/comedian - Whose Line is it Anyway?
# Rick Moranis, (1954), actor/comedian - Honey, I Shrunk the Kids, SCTV, Spaceballs
# Alanis Morissette, singer/ actress - You Can't Do That on Television
# Carrie-Anne Moss, (1967), actress - The Matrix
# Mike Myers, (1963), actor - Austin Powers, Saturday Night Live, Waynes World, Shrek 1, 2, and 3
# Alannah Myles, singer/actress
# Leslie Nielsen, (1926), actor/comedian - Airplane, The Naked Gun
# Catherine O'Hara, (1954), actress/comedian - SCTV, Home Alone, The Nightmare Before Christmas, For Your Consideration
# Sandra Oh, actress - Grey's Anatomy
# Ellen Page, (1987), Oscar and Golden Globe nominated actress - Juno
# Barry Pepper, (1970), actor - Saving Private Ryan
# Matthew Perry, (1969), actor - Friends
# Mary Pickford, (1892-1979), actress and producer
# Walter Pidgeon, Hollywood "Golden Age" star
# Christopher Plummer, (1927), actor - The Sound of Music
# Jason Priestley, (1969), actor - Beverly Hills 90210
# Keanu Reeves, (1964), actor - Bill and Ted's Excellent Adventure, The Matrix
# Morley Safer, journalist - 60 Minutes
# Buffy Sainte Marie, actress, singer - Sesame Street
# William Shatner, (1931), actor - Captain Kirk in Star Trek
# Martin Short, (1950), actor/comedian, Saturday Night Live, SCTV
# Jay Silverheels, (1912-1980), actor - Tonto
# Donald Sutherland, (born 1934), actor - Invasion of the Body Snatchers, MASH
# Kiefer Sutherland, (born 1966), actor - 24's Jack Bauer
# Alan Thicke, actor - Growing Pains
# Dave Thomas, actor/comedian - SCTV, Grace Under Fire
# Jennifer Tilly, (1958), actress - Liar, Liar
# Meg Tilly, actress sister of Jennifer - The Big Chill
# Alex Trebek, (1940), game show host (Jeopardy!)
# Shania Twain, singer
# Shannon Tweed, (1957), actress/model
# Warner Brothers, founders of the film studios
# Estella Warren, (1979), model/actress
# Fay Wray, (1907-2004), actress - King Kong