God tells Joan to take piano lessons; Joan helps her piano teacher deal with her past; Joan learns a painful secret Will and Helen have been keeping from the family; Iris becomes suspicious of Adam and Joan closeness.
| Title | Do the Math |
|---|---|
| Genres | Sci-Fi & Fantasy Mystery Drama |
| Release Date | 2004-04-02 |
| Episode Runtime | 00 Hours 45 Minutes |
| Season Number | 1 |
| Episode Number | 19 |
| Production Companies | Barbara Hall Productions, CBS Productions, Sony Pictures Television |
