Upcoming episodes, programme details and where to watch over the next seven days. All times are UK time.
Mae Blero'n gweld defaid Ffermwr Ffred yn crwydro o gwmpas Ocido, mae'n casglu nhw ar gyfer cneifo. Blero sees Ffarmwr Ffred's sheep,he rounds them up in time for their annual shearing.
Mae ieir Ffermwr Ffred wedi dianc,mae'r plu yn gwneud i Llinos Llosgfynydd cosi. Mae angen help Blero. Farmer Ffred's chickens have escaped,their feathers make Llinos Llosgfynydd itch,
Dyw Blero ddim yn cofio ble gadawodd ei hoff hosan,mae'n mynd i Ocido i ddysgu sut i procio'r cof. Blero can't remember where he left his favourite sock,he goes to Ocido to jog his memory.
Mae Blero a'i ffrindiau'n mynd i Ocido i ddarganfod pam bod sugnwyr llwch mor swnllyd. Blero and his friends go to Ocido to find out why vacuum cleaners are so noisy.
Mae Blero a'i ffrindiau'n mynd ar antur i ddarganfod i ble mae holl ddwr Ocido yn mynd. Blero and his friends go on a white water adventure down the drain.