Ryan Reynolds, Scarlett Johansson to work on whale docu

London: Hollywood couple Ryan Reynolds and Scarlett Johansson are all set to join hands professionally for an upcoming documentary about killer whales.

The blonde beauty is a co-executive producer of the film project, and her actor husband has signed up to narrate, reports the Daily Star. The ‘Whale’ tells the true story of a baby killer whale which gets separated from its family and makes friends with humans. According to Variety.com, Reynolds is keen to take part because the production is set near his hometown of Vancouver, Canada. ANI