Related Clues:
- Coldly determined
- Unwavering, as a stare
- Dispassionate
- Resigned to finding one hidden by barman
- Uninclined to complain
- Unresponsive?
- Like a cold, hard gaze
- Firm and dependable
- One involved in outrageous cost was philosophical
- Vulcan in demeanor
- Unemotive
- Unlikely to come unglued
- Hardboiled
- ___ Dan
- Flinty-eyed