Possible Clues:

• One’s got out, showing energy, unexpected pace, in southeast
• Contents of deep space alarmed person involved in flight
• Defector's case dismissed — exercise privilege, ultimately
• One who’s got out of PE: cease to be shocked!
• He's broken out of quarters -- peace is disturbed
• Round headland, see running fugitive
• Jail-breaker requiring two keys?
• Posse quarry, possibly
• Jailbreaker
• Fugitive from prison