Operation Ouch

CBBC

Wednesday 27 April 2022  15:00 - 15:30 (30 mins)
Battle of the Blood Cells. The Doctors enter game mode as they reveal how your blood fights off unwanted invaders. [S]

Operation Ouch may be available on playback
Operation Ouch (CBBC) Wednesday 27 April 2022 15:00 - 15:30