It gets dark in this one. What story do the boys come up with to get Inspector Gadget's niece Penny with the mystery solving Shaggy? Will Squidward and April Ludgate's mutual hatred of people be enough to bond them together for life? And in the newly revamped matchmaking segment, who will Greg and Zach pitch for Donny of The Big Lebowski fame?

Comedian Robert Clarke-Chan joins Zach & Greg to debate the logic of 2001's HAL 9000 and Portal's GLaDOS. Plus, will the rodent duo of Master Splinter and Hamtaro be happy and wonderful or scary and unwanted? Then each person defend's their matchmaking pick for the Voltron!

Comedian Courtney Paige Barnett gets silly with Greg & Zach to see if magic will spark between Harry Potter and Daria! Will Betty Crocker and Chef Boyardee cook up a lasting relationship or a three course, one night stand? Plus, who will Madeline's schoolyard puppy love be?

Very special guest Dave Child sits down with Greg & Zach to debate a potential romance between Doctor Strange and Dr Facilier (Princess & the Frog). And will R2-D2 find love with Wall-E's EVE? Plus, who be the vampiric destiny for Preacher's Cassidy? All that on this week's 'Ships in the Night!

Special guest Dani Carr joins the guys and get super deep into the romance of Peter Park and Buffy Summers. Then, is a coupling of Sarah Connor and Ellen Ripley TOO badass? Plus, Dani needs to find a match for her boy John Constantine! Who's the best lover for this magic guy? What weird choice did Greg make this week? Find out!

The boys are joined by guest Eve Esquire as they get childish about the Nickelodeon romance of Doug Funnie and Harriet the Spy. Then it gets even weirder as they discuss the potential of Willy Wonka and Ms Green the M&M. Plus, who has the best romantic partner for the musical matron Mary Poppins? Find out!

Jesse Klein (AfterBuzz TV, Science AF) sits down with Greg and Zach to debate if Rick Sanchez (Rick & Morty) and Ms Frizzle (Magic School Bus) will make science magic, if Professor Dumbledore (Harry Potter) and Professor Charles Xavier (X-Men) will live educate minds from a single headmasters' bedroom, and they play matchmaker to find a mate for... Starship Troopers' Brain Bug?

Greg and Zach are joined by Alexis Torres (AfterBuzz TV, Black Hollywood Live) to decide if Jon Snow (Game of Thrones) and Elsa (Frozen) will live in royal bliss, if Scott Pilgrim (Scott Pilgrim vs the World) and Ash Ketchum (Pokemon) can adventure forever, and they play matchmaker to find a mate for Saitama (One Punch Man).