USING ONLY AN ARMREST, A CURTAIN ROD AND A TOOTHPICK, MACGYVER MUST FIND A WAY TO FIX A SABOTAGED TRAIN TO PROTECT A WHISTLEBLOWER WITH PROOF THAT HER BOSS IS SELLING WEAPONS TO U.S. ENEMIES, ON "MACGYVER," FRIDAY, OCT. 21

"Toothpick" - Using only an armrest, a curtain rod and a toothpick, MacGyver must fix a sabotaged train in order to protect a whistleblower who has proof that her boss is selling weapons to U.S. enemies, on MACGYVER, Friday, Oct. 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Lucas Till (Angus "Mac" MacGyver)
George Eads (Jack Dalton)
Sandrine Holt (Patricia Thornton)
Justin Hires (Wilt Bozer)
Tristin Mays (Riley Davis)

GUEST CAST:

Sonia Rockwell (Blonde Woman/Sofia)
Kasha Kropinski (Katarina Wagner)
Rachel Kylian (German Assistant)
Jarreth Merz (Eric Wexler)
Alban Merdani (Gerhard)
Olivia Welch (Little Girl)
Jessica Roth (Woman)
Josh Ventura (Dad)
Tony McFarr (Big Man)
Ian Gregg (Young Man)

WRITTEN BY: Nancy Kiu

DIRECTED BY: Bobby Roth