By Might of His Right premiered in December 1915. The comedy shows what happens when a boorish houseguest overstays his welcome. Henry’s brother-in-law takes to stealing his chair and cigarettes but the last straw comes when, in a display of boxing prowess, he knocks his host out cold.
| Actor | Role |
|---|---|
 Sidney DrewHenry | Henry |
 Mrs. Sidney DrewHenry's Wife | Henry's Wife |
 Donald MacBrideThe Wife's Big Brother | The Wife's Big Brother |