Oona, Olympia and Otis accidentally change the past, undoing every case they've ever solved.\n\nCurriculum: 3D shapes, sound, color, shape, letter and number patterns, skip counting and operations patterns.Source: CBBC
Series 2: 62. Total Zeroes
Ms O tells Olympia and Otis a story about a famous villain duo.\n\nCurriculum: Adding, subtracting and multiplying by zero.
Series 2: 61. Other Olympia
Agent Olympia is not happy when an agent with the same name shows up at headquarters.\n\nCurriculum: Measuring temperature
57. The Curious Case Of Pirate-itis
Series 2: 60. Villains Always Win
Olympia tries to win back a stolen gadget on a villain game show
Series 2: 59. Deposit Slip-up
Odd Squad builds an exact replica of the villain’s vault to intercept a jetpack.
56. Trials And Tubulations Part Two
Series 2: 58. New Jacket Required
Otis struggles with his new high-tech agent’s jacket
Series 2: 57. Where There’s A Wolf, There’s A Way
Otis and Olympia stop werewolf Olaf from turning back into a boy
55. Trials And Tubulations Part One
Series 2: 56. Safe House In The Woods
Owen and new recruit Ozlyn wait out a storm while transporting a creature.\n\nCurriculum: Measurement - Capacity
Series 2: 63. It Takes Goo To Make A Feud Go Right
Olympia and Otis are tasked with calling a truce between feuding guests.\n\nCurriculum: Using a Venn Diagram, 3D shapes: spheres and cubes
Series 3: 22. Music Of Sound, Part 2
The Mobile Unit must convince Soundcheck to get back together again.
Series 3: 20. Slow Your Roll, Part 2
A mysterious villain named The Shadow takes control of the Mobile Unit van.
Series 3: 40. End Of The Road, Part 2
The Mobile Unit heads to Australia to stop The Shadow from causing worldwide oddness.
Series 3: 6. Slides And Ladders
Oswald must learn everything he can about the Mobile Unit van before an important interview.
Series 3: 28. It’s Not Easy Being Chill
An agent-in-training visits the Mobile Unit.
Series 3: 24. Villain Networking
The Shadow tries to convince villains to join her Villain Network.
Series 2: 10. Show Me The Money
The Odd Squad investigates strange events. When an unlucky coin is accidentally released into the public, the agents must retrieve it before the world ends.
9. My Better Half
Series 2: 13. And Then They Were Puppies
The Odd Squad investigates strange events. When every agent turns into a puppy, it's up to agent Ohlm to save the day.