Amongst a slew of announcements at last week's Worldwide Developers Conference, what were the most important for Apple (NASDAQ:AAPL) investors?

Then, we review the catalytic potential of Nintendo's (NASDAQOTH:NTDOY) Mario Kart 8 and explain why Netflix (NASDAQ:NFLX) agreed to make a third season of Orange Is the New Black in the days before the Season 2 premiere.

Finally, we look at the challenges Walt Disney's (NYSE:DIS) Marvel Studios will have to overcome in naming Scott Derrickson to make a Doctor Strange movie. Will not having a monthly comic book to support the project result in lower box-office grosses?

Guest host Alison Southwick, Nathan Alderman, and Tim Beyers have these stories and more in this week's episode of 1-Up on Wall Street. Click the video to watch now, and then be sure to follow us on Twitter for more segments and regular geek news updates!

Alison Southwick has no position in any stocks mentioned. Nathan Alderman owns shares of Apple. Tim Beyers owns shares of Apple, Netflix, and Walt Disney. The Motley Fool recommends and owns shares of Apple, Netflix, and Walt Disney. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.