The plane that Cary Grant (I)'s character flew was a Lockheed Sirius, and the plane Myrna Loy's character flew in the flight from Moscow to New York was a Lockheed Vega.
First of three movies starring Cary Grant and Myrna Loy, followed by The Bachelor and the Bobby-Soxer (1947) and Mr. Blandings Builds His Dream House (1948).
One of over 700 Paramount productions, filmed between 1929-49, which were sold to MCA/Universal in 1958 for television distribution, and have been owned and controlled by Universal ever since. It was released on DVD 23 May 2014 as part of the Universal Home Entertainment Vault Collection and 19 April 2016 as one of 18 [Paramount] titles in Universal's Cary Grant (I): The Vault Collection.
Esther Michelson's debut.