90210 “Okaeri, Donna!” Episode 19 April 12, 2009 90210 Watch a sneak peek from 90210‘s Season 1 Episode 19 “Okaeri, Donna!” airing this Tuesday April 14 at 8pm on The CW. Read all our 90210 coverage here. Episode Synopsis: 90210 “Okaeri, Donna!” Episode 19 – Kelly (Jennie Garth) and Silver (Jessica Stroup) are surprised when Donna (guest star Tori Spelling) shows up at their door, straight off a plane from Japan. Annie (Shenae Grimes) and Dixon (Tristan Wilds) decide to spend their spring break on a road trip to visit someone from Dixon’s past, while Ethan (Dustin Milligan) decides to step out of his bubble and volunteer with Habitat for Humanity. Naomi (AnnaLynne McCord) joins the Habitat build after learning that Liam (Matt Lanter) is also attending, but is clearly out of her comfort zone. While Kelly and Donna are dining on sushi, Diablo Cody (guest starring as herself) convinces Donna to design her a dress for a red carpet event. Stuart Gillard directed the episode written by Jennie Snyder Urman & Rebecca Rand Kirshner Sinclair Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)