Possible Clues:

• Seth of 'Knocked Up'
• Seth of "Neighbors"
• Comic actor Seth
• Seth who played Wozniak in 'Steve Jobs'
• Wozniak in ''Steve Jobs''
• "Superbad" co-screenwriter Seth
• Seth of "Knocked Up"
• Seth of "Steve Jobs"
• Seth of “Neighbors”
• Collaborator with Apatow