Newly Released Video Shows Prisoner Scaling Two Walls To Escape

An escaped murderer can be seen stretching horizontally between two walls and walking himself up to the roof on his way to breaking out of a Pennsylvania prison in a newly released surveillance video.

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WATCH: Shocking Video Shows How Convicted Killer Escaped Chester County Prison Scaling Wall

Prison official: Murderer escaped by scaling wall topped with razor wire

Video shows PA prison escape

Video shows murderer escaped Pennsylvania prison by scaling two walls

Chester County Prison escape: Danelo Cavalcante seen on Longwood Garden cam again, sources say - WHYY

Danergous' Escaped Convict Sparks Search in Chester County, Pa.

Murderer escaped by scaling wall topped with razor wire, says US prison official

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