Casualty review with spoilers: Chemical attack in Holby as skipped episode airs

Calm – and stylish – under pressure (Picture: BBC)While we wait for new Casualty episodes to be produced so we can get back to our regular Saturday night fix of drama, death, disease and destruction, it was lucky that the BBC had an unseen episode from earlier in the series tucked away.
‘Code Orange,’ originally meant to be shown in April, showed the ED staff dealing with an unfolding chemical attack incident.
Because it featured staff in scary-looking PPE and frequent us