Watch CCTV show people running from arson attack

Watch as CCTV captures people running from an arson attack in Rhydelfelin, Pontypridd.

It comes as South Wales Police said it is investigating three cars being set alight in Llanharan and Rhydyfelin, Rhondda Cynon Taf on 27 December.

The police said it was appealing for information.

Edited by Erin Sharrocks.