At the gang's high school reunion, Greg plays along after he gets mistaken for one of the cool kids, but Jimmy is jealous when Greg's stolen identity threatens to challenge his bid for ""Coolest Guy."" Meanwhile, Kim schemes to get her high school stalker interested in her again. And a dirty, old teacher is still interested in Christine.

• Greg Garcia
• Alan Kirschenbaum
• Melissa Carter

• Heidi Klum
• Bill Cobbs
• David DeLuise