Family Guy creator Seth MacFarland has assembled the cast of Star Trek: The Next Generation for this Sunday’s (March 29) episode – check out the video clip above for a Family Guy sneak peek.

According to Fox Publicity, “The Griffin family heads to the annual Quahog Star Trek convention, but Stewie blows a fuse when he doesn’t get a chance to ask his favorite Star Trek: The Next Generation cast members any questions. He devises a plan, builds a transporter and beams the entire cast to his bedroom so they can spend a fun-filled day together in Quahog.”

The Star Trek: The Next Generation cast that lend their voice to the Family Guy episode “Not All Dogs Go to Heaven” include Patrick Stewart, Brent Spiner, Denise Crosby, Gates McFadden, Jonathan Frakes, LeVar Burton, Marina Sirtis, Michael Dorn and Wil Wheaton.