The three Legionnaires staring on this episode are credited with their real identities in the closing credits.
During Saturn Girl’s mind projection, we can see ten Legionnaires hanging out in the meeting room. They are (from left to right) Ultra Boy, Apparition, Dream Girl, Lightning Lad, Lightning Lass, Brainiac 5, Triad, Bouncing Boy, Kid Quantum and Andromeda.
Professor: Didn't you hear me? I have no way of bringing you back!
Cosmic Boy: Let us worry about that!
Professor: This is crazy!
Chameleon Boy: You asked for heroes. You didn't' say anything about sanity.
Lana Lang: What's this strange power you have?
Clark: What do you mean?
Lana Lang: The ability to attract every airhead in Smallville.
Bully: Check out Darth Vader. Que pasa, man, take a wrong turn at Tatooine?
Darth Vader (a.k.a. Anakin Skywalker) is a fictional character from the Star Wars movies. Tatooine is the home planet of the Skywalker family.