WATCH: Inmate crab-walks up wall to escape PA prison

New video shows the moment a convicted murderer started his escape from a Pennsylvania prison.

WATCH: Inmate crab-walks up wall to escape PA prison

Escaped convict Danelo Cavalcante caught after intense manhunt, Pennsylvania

Jail where murderer Danelo Cavalcante escaped plans to wall off yard and make other upgrades

Overcrowded' Wandsworth Prison under pressure for 'very long time' amid prisoner escape

Pennsylvania inmate seen crab walking up a wall to escape prison

Convicted Murderer Danelo Cavalcante Escaped Prison by 'Crab Walking

Watch how Pennsylvania murderer on the run escaped from jail by doing 'crab- walk' up wall

As a Pennsylvania inmate escaped, a corrections officer watching on video sounded the alarm, official says

Pennsylvania prison guard who missed killer Danelo Cavalcante's escape is fired

Video shows murderer climbing Pa. prison wall to escape; search enters eighth day