Channel 5's milkshake! previews 'Calm Down Caitlin'

milkshake! have previewed an episode from Season Seventeen ahead of its broadcast this week.

The morning show on Channel 5 in the UK gave viewers a glimpse at Calm Down Caitlin.
It showed new character Caitlin pleading Percy to take his mail run at night which Percy accepts in order for the other engines to get some sleep.

The minute long extract aired before Peppa Pig, just under half an hour after Wayward Winston had aired.

The brand new seventeenth series of Thomas & Friends airs weekdays on Channel 5 milkshake! in the UK at 7:35am.

TAKE A SNEAK PEEK AT 'CALM DOWN CAITLIN' ON YOUTUBE

Thanks to SteamTeam for the alert.