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Big Lizard Series 1 Episodes

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  1. The Lesson

    36/52 D.O.R.I.S. gives Cosima and Big Lizard a lesson on friction, just in time to help Dad!

  2. The Overfriendly Neighbours

    35/52 Big Lizard and Cosima become unwilling house guests to some overfriendly creatures!

  3. The River Picnic

    34/52 The river creatures are behaving oddly, and Dad's tea might have something to do with it.

  4. After the Storm

    33/52 After a storm passes, poor Rex is nowhere to be seen...

  5. All Out of Marmalade

    32/52 Big Lizard shows Cosima a plant growing huge Proximan oranges.

  6. A Medical Emergency

    31/52 Whilst playing with a stethoscope, Cosima discovers a starfish with no heartbeat!

  7. Dad's Drone

    30/52 In order to fly Dad's drone, Big Lizard tries to go a whole day without breaking anything.

  8. The Shiny Fruit

    29/52 Cosima and Big Lizard find some slippery fruit but struggle to carry it back to the ship.

  9. The Night of the Slug

    28/52 Big Lizard and Cosima go on a night-time mission to rehome a persistent, sleepless slug!

  10. The Day Ammon Overcame Her Fear

    27/52 Ammon overcomes her fear to rescue Cosima and Big Lizard from the rapids.

  11. Happy Proximas!

    26/52 Is it Christmas? It could be! Or maybe it's a unique and perfect 'Proximas'!

  12. Cosima in Charge

    25/52 Cosima is left in charge for a day and accidentally hosts a massive party. (R)

  13. How to Fix a Tyre

    24/52 When the buggy gets a flat tyre, Big Lizard stumbles across a natural solution. (R)

  14. Astronaut Health Check

    23/52 Dad needs some training to pass his astronaut fitness test. (R)

  15. The Sea Meteorite!

    22/52 A meteorite lands in the sea, and Dad claims it for science. But the animals want it back. (R)

  16. The Problem Plant

    21/52 Big Lizard steals Dad's special plant from the ship... and just in time! (R)

  17. Magnetite

    20/52 When D.O.R.I.S.鈥檚 satnav breaks, Big Lizard teaches Cosima how she to find her way. (R)

  18. Best Friends Forever

    19/52 Cosima needs to reassure Big Lizard that he is definitely her best friend forever. (R)

  19. Dad's Birthday

    18/52 Cosima accuses Big Lizard of eating Dad's birthday cake. (R)

  20. The Cocoon

    17/52 Cosima and Big Lizard chase a cocoon-stealing dragonfly, armed with a vacuum cleaner! (R)

  21. Crystals!

    16/52 Cosima is jealous of Big Lizard's beautiful crystal. (R)

  22. The Triple Eclipse

    15/52 Cosima and Big Lizard race against time to watch a cosmic triple eclipse! (R)

  23. How to Record Sound

    14/52 Cosima and Big Lizard record some cosmic nature sounds for Dad.

  24. When Dad Sleepwalked

    13/52 When Dad begins sleepwalking, Cosima and Big Lizard follow him to discover why.

  25. All About Home

    12/52 Cosima wants to tell Big Lizard all about her life on earth, no matter what the cost. (R)

  26. Happy Campers

    11/52 Cosima and Big Lizard camp out with a little crab. (R)

  27. When We Lost D.O.R.I.S.'s Brain

    10/52 A creature takes D.O.R.I.S.'s brain, so Cosima and Big Lizard chase it into the forest... (R)

  28. How to Work Together

    9/52 Dad shares his explorer notebook with Cosima and Big Lizard. (R)

  29. Hot and Cold

    8/52 Volcanic smoke blocks all three suns, and Big Lizard becomes worryingly cold. (R)

  30. How to Hoverboard

    7/52 Cosima and Big Lizard's solar-powered hoverboards run out of battery at nightfall. (R)

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