One paragraph plot summary : Triplets and Webby go on an adventure by boat, but the boat is too small for four of them get in. So, Webby stays behind. While triplets are away, Webby meets a new friend, Lena. She takes Webby to a party which is hosted for old friends, Beagles, who she met a few days ago. By accident, they get recoginsed by them and being chased. Two of them run to get away from them. Later, triplets find those two and they all could run away from those guys. But unfortunately, Lena was captured, so, Webby and triplets try to rescue her. By working together, Webby rescues her and returns home safe and sound.
Episode 4 is like an adventure, but not that much adventure. It's still interesting and exciting, especially, the last scene. Lena is up to something. Right now, I'm wondering what she's going to do next. Would it be bad or even the worst? What would that be? I can't wait to figure it out.
Overall is that, DuckTales is like for kids. But the more I watch, the more I find out that this animation is a bit higher for the kids. Only adults could enjoy completely. This episode is really cool and interesting. Thus, I'm so eager to see the next episodes.