The Wonder Twins hit the slopes to help a young woman trapped after a "Dangerous Prank" goes awry. Michael Bell & Louise "Liberty" Williams double as two of the teenagers.
Edit, 7/23/18: We've changed the video. Now, we have the complete episode. You'll also see:
Superman & Aquaman in "Frozen Peril".
"The Mummy of Naszca"
Wonder Woman & Atom in "Cable Car Rescue".
About the ping-pong game. Depending on what rules you use, since Zan was leading, 5-0, vs. Gleek, in some places that's a shutout. I should know. I went through that myself in school, often on the wrong end. Apparently, the artists couldn't be bothered to have Gleek use a stool, since you're not supposed to be standing on the table to play, even with that elastic tail......