Douglas "Dodo" Ralota Cagas (December 3, 1943 – June 10, 2021) was a Filipino politician and a representative of the first district of the Philippine province of Davao del Sur.

At the end of his term as representative, he was elected governor of Davao del Sur, a position he held until 2013 and again from 2016 until his death.

[1][2] Accused of being the instigator of the murder of journalist Nestor Bedolido in Digos in 2010, four years later, Cagas surrendered to law enforcement after an arrest warrant was issued against him.

[3] Released from prison in 2016, he was then accused by Senator Leila de Lima, along with her son and Arrel Olaño, of having appropriated approximately 9.3 million pesos through the pork barrel system during his mandate as representative.

Cagas died from complications of COVID-19 on June 10, 2021, at the Digos Medical Center, where he had been hospitalized for three weeks.