Quick Summary
A Big Day Out for D.O.R.I.S. – Dad becomes trapped in the shower when D.O.R.I.S. decides to visit the sea, and Big Lizard and Cosima scramble to stop her before she causes permanent damage.
About This Program
Programme Overview
A Big Day Out for D.O.R.I.S. is a lively episode from the CBeebies roster, designed especially for the channel’s young audience. As a staple of British preschool entertainment, the episode blends gentle humour with a light‑hearted adventure, offering a safe yet exciting narrative that encourages curiosity and problem‑solving.
Plot Synopsis
In this charming instalment, the family’s dad finds himself unexpectedly trapped in the shower, a predicament that begins when the curious character D.O.R.I.S. decides to explore the sea. The water‑filled mishap quickly turns into a race against time, as the episode builds tension around whether Dad will suffer lasting damage. Meanwhile, the resourceful duo Big Lizard and Cosima spring into action, determined to rescue Dad and restore order before the situation worsens.
Key Characters
The episode centres on four familiar faces. Dad provides a relatable adult figure whose mishap invites empathy from young viewers. D.O.R.I.S. serves as the mischievous catalyst, whose adventurous spirit drives the story forward. Big Lizard and Cosima act as the proactive helpers, showcasing teamwork and clever thinking as they devise a plan to free Dad and prevent any permanent injury.
Why Watch
Parents and caregivers will appreciate the episode’s gentle educational messages about safety, cooperation, and quick thinking. The bright visuals and upbeat pacing are perfectly suited to the CBeebies audience, while the storyline remains simple enough for preschoolers to follow yet engaging enough to hold their attention. As a quintessential piece of British TV programming, A Big Day Out for D.O.R.I.S. offers a wholesome viewing experience that aligns with CBeebies’ commitment to nurturing curiosity and confidence in young minds.
Big Lizard broadcasts on CBeebies at 4:15pm, Thursday, 6 November 2025. (Subtitles, repeat)

