Aired: October 07, 1969
Mary, Mungo and Midge notice a crane outside and the two animals go on an adventure inside.
Aired: October 14, 1969
Mary allows Mungo and Midge to post a letter for her to Grandma but Midge falls inside the letterbox and goes on a wild journey.
Aired: October 21, 1969
Midge sails Mary's boat in the pond.
Aired: October 28, 1969
Mary and Mungo are printing and then go to the shops, whilst Midge travels with them to a printing factory.
Aired: November 04, 1969
Midge breaks the clock in the hall so men are hired to fix it, whilst he climbs aboard.
Aired: November 11, 1969
Mungo thought he could go and see Mary where she went to see her aunt who had just moved to a new house, but Mungo got really lost so he decided to ask a policeman to take him home while Midge was looking for him.
Aired: November 18, 1969
Midge wonders where cows fit in the machine, but he causes chaos with all the milk coming out of the machine.
Aired: November 25, 1969
Midge climbs inside Mary's broken doll when she and Mungo go to the toy-shop for it to be mended.
Aired: December 02, 1969
The family go to the funfair.
Aired: December 09, 1969
Midge flies in a balloon in the park whilst Mary flies her kite.
Aired: December 16, 1969
Midge is left in the garage whilst the rest of the family go into the country for a picnic.
Aired: December 23, 1969
Midge secretly follows Mary into the hospital after she injures her leg.
Aired: December 30, 1969
The family go to the seaside and Mary, Mungo and Midge go their separate ways. Midge goes to sleep with his flute.