Mark Olsson

Mark Olsson

Acting

Mark Olsson is an American inventor and engineer, founder of DeepSea Power & Light (DSPL), a company specializing in deep-sea imaging and lighting equipment. He participated in the 1980–81 Titanic sea…

Known for

Titanic: Secrets of the Shipwreck

Titanic: Secrets of the Shipwreck

2025

Search for the Titanic

Search for the Titanic

1981

Return to the Titanic

Return to the Titanic

1981

Acting(3)

2025Titanic: Secrets of the ShipwreckSelf (archive footage)

1981Search for the TitanicSelf

1981Return to the TitanicSelf

Mark Olsson — Watchpile | Watchpile