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William "Will" Sasso is an actor who portrays Jim McAllister in Young Sheldon.


Will was born on May 24, 1975, in Ladner, British Columbia. He is a Canadian actor, comedian and podcaster. He is notable for his five seasons as a cast member on Mad TV from 1997 to 2002, for starring as Curlyin the 2012 film reboot of The Three Stooges, and as Mover #1 in Happy Gilmore (1996). He is also known for his TV roles as Carl Monari in Less than Perfect (2003–2006), Doug Martin in How I Met Your Mother (2008–2012), Bill Ryan in United We Fall (2020), and Ben Burns in Loudermilk (2017–2020).


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Cast Regulars Iain Armitage  ‧  Zoe Perry  ‧  Lance Barber  ‧  Montana Jordan  ‧  Raegan Revord  ‧  Annie Potts  ‧  Matt Hobby  ‧  Wyatt McClure  ‧  Emily Osment  .  Jim Parsons
Recurring Wallace Shawn  ‧  Ryan Phuong  ‧  McKenna Grace  ‧  Isabel May  ‧  Rex Linn  ‧  Craig T. Nelson  ‧  Reba McEntire  .  Wendie Malick  .  Ed Begley Jr.
also as Cast Young Sheldon : Full cast & crew on IMDb