Unforgotten Guest cast, played by Adeel Akhtar Episode 2x01: Episode 1 (Jan 5, 2017) Episode 2x02: Episode 2 (Jan 12, 2017) Episode 2x03: Episode 3 (Jan 19, 2017) Episode 2x04: Episode 4 (Jan 26, 2017) Episode 2x05: Episode 5 (Feb 2, 2017) Episode 2x06: Episode 6 (Feb 9, 2017)