Secret Origins (audio drama)

Secret Origins is a Big Finish Productions audio drama featuring Lisa Bowerman as Bernice Summerfield, a character from the spin-off media based on the long-running British science fiction television series Doctor Who.

Plot
Bernice's son, Peter, is kidnapped by the seemingly immortal Mr. Frost. Bernice travels to the ruined city of Buenos Aires to rescue Peter.

Cast

 * Bernice Summerfield - Lisa Bowerman
 * Peter Summerfield - Thomas Grant
 * Robyn - Donna Berlin
 * Frost - Doug Bradley