The Barney-Robin wedding weekend continues in "How I Met Your Mother" Season 9 and the sneak peek video for the upcoming Episode 6 titled "Knight Vision" has been released showing the funny mischief Barney got himself into. A synopsis has been released as well that teases the fans about Ted Mosby finding a date for the weekend.

In the brief promo video, Barney Stinson (Neil Patrick Harris) and Robin Scherbatsky (Cobie Smulders) will be stealing the cute story of how Marshall Eriksen (Jason Segel) and Lily Aldrin (Alyson Hannigan) met. Lily finds out about what the pair did and it appears she is not the only one upset about it as Robin and Barney's minister (Edward Herrmann) warn the two that they need to stop breaking the ninth commandment if they wish to tie the knot in his church.

The CBS network officially released the episode synopsis for HIMYM Season 9 Episode 3 called "Knight Vision." The episode synopsis reads: "In Knight Vision, Ted Mosby (Josh Radnor) is going to find himself with three prospects for the wedding weekend. When Ted finds himself the three prospects to be his date for the wedding weekend, he is going to choose poorly. Finally, Marshall finds out more about Daphne (Sherri Shepherd), the woman he's driving with as he tries to make it back for the wedding."

"True Blood" actress Anna Camp will be making her guest appearance in this upcoming episode as the character named Cassie, Ted Mosby's weekend date. Will actress Cristin Milioti appear in this episode as "The Mother" perhaps meeting another HIMYM gang before finally meeting Ted?

Viewers are really excited to see Cristin Milioti make her re-appearance in the show after popping up in the premiere episodes "The Locket" and "Coming Back." Chris Harris wrote the HIMYM Season 9 Episode 6 "Knight Vision" with Pamela Fryman as the director and it is scheduled to air on Monday, October 21, at 7 p.m. central time on the CBS network.

RELATED STORIES