Henry is one of Ben's two best friends, and Ben's lucky to have him. They talk about all their problems -- and Henry's not shy about offering advice, especially when it comes to Ben's issues with Amy. As if Henry had a lot of wisdom in that department! He has his own issues to work out. Henry and his girlfriend, Alice, have been inseparable since the third grade. Now that they're in high school, their relationship has gotten a lot more complicated -- ever since they took it to that next level. Things were awkward for a while, but now Henry and Alice are a happy, very active couple.
The Secret Life of the American Teenager is Allen's first job as a series regular, although he did have a recurring part on Zoey 101 and made appearances on Once and Again and Alias. On the big screen, Allen's been in Mozart and the Whale opposite Josh Hartnett, and in the comedy Balls Out: Gary the Tennis Coach (rated R), which also features new Secret Life cast member Brando Eaton (aka Ashley's pal Griffin). He's also done commercials for AOL, Time Warner, and Domino's Pizza. When he's not acting, Allen likes to sing and play the guitar.