Last episode on 26.08.2010: S04E12 (Episode: Guilty As Charged)

Upcoming episodes:

S04E13 @ 11.11.2010: airs in 61 days. (Episode: Eyes Open)

S04E14 @ 18.11.2010: airs in 68 days. (Episode: Hot Property)

S04E15 @ 18.11.2010: airs in 68 days. (Episode: Brotherly Love)

S04E16 @ 18.11.2010: airs in 68 days. (Episode: Dead or Alive)

S04E17 @ 18.11.2010: airs in 68 days. (Episode: Out of the Fire)

S04E18 @ 18.11.2010: airs in 68 days. (Episode: Season 4, Episode 18)