From Journeycheck
Alterations to services between Taunton and Castle Cary
Owing to a person hit by a train between Taunton and Castle Cary all lines are blocked.
Impact:
Train services running through these stations may be delayed or revised at short notice. An estimate for the resumption of normal services will be provided as soon as the problem has been fully assessed.
Incident is between Taunton and Cogload Junction, so also affects services towards Bridgwater/Weston-super-Mare and Bristol.
As always, thoughts with all those involved.