Given the chance to live in a simulated underwater home for a month, a scientist convinces his family to take advantage of the offer. Once the family agrees to move in, underwater mayhem occurs!
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Hello Down There is a 1969 American comedy-adventure film starring Tony Randall and Janet Leigh that was released by Paramount Pictures. It was produced by George Sherman and Ivan Tors and directed by Jack Arnold and Ricou Browning. The screenplay was written by John McGreevey and Frank Telford.