Wally’s embarrassed when his date, Evelyn, ends up driving the two of them to the school dance.
Betty urges Barnaby to look into the death of an old girlfriend, and they soon discover that another old girlfriend of Betty's is directly involved in her death.
Mannix is asked to sneak a famous heart doctor into a repressive country to perform surgery on a revolutionary.
A fort commandant (John Anderson), feeling ill-used by the Army, decides to steal a $30,000 payroll; guest Steve Ihnat.
When two ex-con brothers kidnap the man who put them in jail, Hardie investigates.