The childhood picture of "Steve" as a high school football player is actually Alex O'Loughlin's son, Saxon.
The title translates to "Seek Within One's Soul".
This episode has a unique presentation concept. The audience watches the Hawaii Five-O team through the eyes of a fictional daytime talk show, similar to The Oprah Winfrey Show. It places the characters into the "real world", giving it the vibe of watching a constructed TV documentary about the team.