Episode Detail: Seventh Avenue - Seventh Avenue
In Part 2 of four, Blackman's successful business is threatened by a competitor, and his marriage is threatened by his affair with designer Eva Meyers. Steven Keats. Rhoda: Dori Brenner. Al Blackman: Kristoffer Tabori. Eva: Jane Seymour. Myrna: Anne Archer. Frank: Richard Dimitri. Lee: Alan King.